"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Starting (try 1/5)
2026/09/02 03:27:43 DEBUG : Creating backend with remote "TestYandex:rclone-test-zowokoq4devo"
2026/09/02 03:27:43 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/02 03:27:43 DEBUG : Creating backend with remote "/tmp/rclone2412322433"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:27:43 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:27:48 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:27:48 DEBUG : dir: Looking for writers
2026/09/02 03:27:48 DEBUG : Looking for writers
2026/09/02 03:27:48 DEBUG : dir: reading active writers
2026/09/02 03:27:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (20.35s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:28:04 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:28:14 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:28:14 DEBUG : dir/subdir: Looking for writers
2026/09/02 03:28:14 DEBUG : dir: Looking for writers
2026/09/02 03:28:14 DEBUG : file1: reading active writers
2026/09/02 03:28:14 DEBUG : file2: reading active writers
2026/09/02 03:28:14 DEBUG : subdir: reading active writers
2026/09/02 03:28:14 DEBUG : Looking for writers
2026/09/02 03:28:14 DEBUG : dir: reading active writers
2026/09/02 03:28:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (49.88s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:28:54 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:28:58 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:28:58 DEBUG : dir: Looking for writers
2026/09/02 03:28:58 DEBUG : file1: reading active writers
2026/09/02 03:28:58 DEBUG : Looking for writers
2026/09/02 03:28:58 DEBUG : dir: reading active writers
2026/09/02 03:28:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (19.25s)
=== RUN   TestDirMethods
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:29:13 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:29:17 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:29:17 DEBUG : dir: Looking for writers
2026/09/02 03:29:17 DEBUG : Looking for writers
2026/09/02 03:29:17 DEBUG : dir: reading active writers
2026/09/02 03:29:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (19.33s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:29:32 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:29:36 DEBUG : dir: forgetting directory cache
2026/09/02 03:29:36 DEBUG : forgetting directory cache
2026/09/02 03:29:36 DEBUG : dir: forgetting directory cache
2026/09/02 03:29:36 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:29:36 DEBUG : Looking for writers
2026/09/02 03:29:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (19.18s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:29:51 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:29:55 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/02 03:29:55 DEBUG : dir: invalidating directory cache
2026/09/02 03:29:55 DEBUG : >ForgetPath: 
2026/09/02 03:29:55 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/02 03:29:55 DEBUG : invalidating directory cache
2026/09/02 03:29:55 DEBUG : dir: forgetting directory cache
2026/09/02 03:29:55 DEBUG : >ForgetPath: 
2026/09/02 03:29:55 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/02 03:29:55 DEBUG : >ForgetPath: 
2026/09/02 03:29:55 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:29:55 DEBUG : dir: Looking for writers
2026/09/02 03:29:55 DEBUG : Looking for writers
2026/09/02 03:29:55 DEBUG : dir: reading active writers
2026/09/02 03:29:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (17.64s)
=== RUN   TestDirWalk
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:30:09 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:30:18 DEBUG : forgetting directory cache
2026/09/02 03:30:18 DEBUG : dir: forgetting directory cache
2026/09/02 03:30:19 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:30:19 DEBUG : dir: Looking for writers
2026/09/02 03:30:19 DEBUG : fil/a/b: Looking for writers
2026/09/02 03:30:19 DEBUG : fil/a: Looking for writers
2026/09/02 03:30:19 DEBUG : b: reading active writers
2026/09/02 03:30:19 DEBUG : fil: Looking for writers
2026/09/02 03:30:19 DEBUG : a: reading active writers
2026/09/02 03:30:19 DEBUG : Looking for writers
2026/09/02 03:30:19 DEBUG : dir: reading active writers
2026/09/02 03:30:19 DEBUG : fil: reading active writers
2026/09/02 03:30:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (53.75s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:31:03 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:31:09 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:31:09 DEBUG : dir: Looking for writers
2026/09/02 03:31:09 DEBUG : Looking for writers
2026/09/02 03:31:09 DEBUG : dir: reading active writers
2026/09/02 03:31:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (22.40s)
=== RUN   TestDirStat
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:31:25 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:31:29 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:31:29 DEBUG : dir: Looking for writers
2026/09/02 03:31:29 DEBUG : file1: reading active writers
2026/09/02 03:31:29 DEBUG : Looking for writers
2026/09/02 03:31:29 DEBUG : dir: reading active writers
2026/09/02 03:31:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (17.47s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:31:43 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/09/02 03:31:59 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/02 03:31:59 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/02 03:31:59 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/02 03:31:59 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/02 03:32:04 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/09/02 03:32:04 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/09/02 03:32:04 DEBUG : pacer: Reducing sleep to 15ms
2026/09/02 03:32:04 DEBUG : pacer: Reducing sleep to 11.25ms
2026/09/02 03:32:05 DEBUG : pacer: Reducing sleep to 10ms
2026/09/02 03:32:21 DEBUG : dir: invalidating directory cache
2026/09/02 03:32:21 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/02 03:32:21 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/02 03:32:21 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/02 03:32:21 DEBUG : dir/file1: Reset virtual modtime
2026/09/02 03:32:21 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/02 03:32:21 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/02 03:32:21 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/02 03:32:21 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/02 03:32:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:32:21 DEBUG : dir: invalidating directory cache
2026/09/02 03:32:22 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/09/02 03:32:22 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:32:22 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/02 03:32:22 DEBUG : forgetting directory cache
2026/09/02 03:32:22 DEBUG : dir: forgetting directory cache
2026/09/02 03:32:22 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/02 03:32:22 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:32:22 DEBUG : dir/virtualDir: Looking for writers
2026/09/02 03:32:22 DEBUG : dir: Looking for writers
2026/09/02 03:32:22 DEBUG : file1: reading active writers
2026/09/02 03:32:22 DEBUG : virtualFile2: reading active writers
2026/09/02 03:32:22 DEBUG : virtualFile: reading active writers
2026/09/02 03:32:22 DEBUG : virtualDir: reading active writers
2026/09/02 03:32:22 DEBUG : Looking for writers
2026/09/02 03:32:22 DEBUG : dir: reading active writers
2026/09/02 03:32:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (73.39s)
    --- PASS: TestDirReadDirAll/Virtual (22.74s)
=== RUN   TestDirOpen
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:32:56 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:33:02 ERROR : dir/: Can only open directories read only
2026/09/02 03:33:02 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:33:02 DEBUG : dir: Looking for writers
2026/09/02 03:33:02 DEBUG : Looking for writers
2026/09/02 03:33:02 DEBUG : dir: reading active writers
2026/09/02 03:33:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (23.05s)
=== RUN   TestDirCreate
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:33:19 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:33:23 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:33:23 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/02 03:33:23 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/02 03:33:23 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/02 03:33:23 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (5 bytes), uploading instead of streaming
2026/09/02 03:33:25 DEBUG : dir/potato: size = 5 OK
2026/09/02 03:33:25 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:33:25 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/09/02 03:33:25 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/02 03:33:25 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:33:25 DEBUG : dir: Looking for writers
2026/09/02 03:33:25 DEBUG : file1: reading active writers
2026/09/02 03:33:25 DEBUG : potato: reading active writers
2026/09/02 03:33:25 DEBUG : Looking for writers
2026/09/02 03:33:25 DEBUG : dir: reading active writers
2026/09/02 03:33:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (28.92s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:33:48 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:33:53 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/02 03:33:54 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:33:54 DEBUG : dir/sub: Looking for writers
2026/09/02 03:33:54 DEBUG : dir: Looking for writers
2026/09/02 03:33:54 DEBUG : file1: reading active writers
2026/09/02 03:33:54 DEBUG : sub: reading active writers
2026/09/02 03:33:54 DEBUG : Looking for writers
2026/09/02 03:33:54 DEBUG : dir: reading active writers
2026/09/02 03:33:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (29.11s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:34:17 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:34:22 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/02 03:34:23 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/09/02 03:34:25 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:34:25 DEBUG : dir/sub/subsub: Looking for writers
2026/09/02 03:34:25 DEBUG : dir/sub: Looking for writers
2026/09/02 03:34:25 DEBUG : subsub: reading active writers
2026/09/02 03:34:25 DEBUG : dir: Looking for writers
2026/09/02 03:34:25 DEBUG : file1: reading active writers
2026/09/02 03:34:25 DEBUG : sub: reading active writers
2026/09/02 03:34:25 DEBUG : Looking for writers
2026/09/02 03:34:25 DEBUG : dir: reading active writers
2026/09/02 03:34:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (39.88s)
=== RUN   TestDirRemove
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:34:57 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:35:03 ERROR : dir/: Dir.Remove not empty
2026/09/02 03:35:03 DEBUG : dir/file1: Remove: 
2026/09/02 03:35:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:35:09 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/02 03:35:16 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/02 03:35:17 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:35:17 DEBUG : Looking for writers
2026/09/02 03:35:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (20.33s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:35:17 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:35:22 DEBUG : dir/file1: Remove: 
2026/09/02 03:35:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:35:28 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/02 03:35:36 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/02 03:35:38 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:35:38 DEBUG : Looking for writers
2026/09/02 03:35:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (21.62s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:35:39 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:35:43 DEBUG : dir/file1: Remove: 
2026/09/02 03:35:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:35:49 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/02 03:35:49 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:35:49 DEBUG : dir: Looking for writers
2026/09/02 03:35:49 DEBUG : Looking for writers
2026/09/02 03:35:49 DEBUG : dir: reading active writers
2026/09/02 03:35:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (18.19s)
=== RUN   TestDirRename
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:35:57 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:36:04 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/02 03:36:08 DEBUG : dir: Updating dir with dir2 0x3965a32ef500
2026/09/02 03:36:08 DEBUG : dir: forgetting directory cache
2026/09/02 03:36:08 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/02 03:36:08 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/02 03:36:11 INFO  : dir2/file1: Moved (server-side) to: file2
2026/09/02 03:36:11 DEBUG : file2: Updating file with file2 0x3965a3457110
2026/09/02 03:36:11 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/02 03:36:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:36:18 INFO  : dir2/file3: Deleted
2026/09/02 03:36:20 INFO  : file2: Moved (server-side) to: dir2/file3
2026/09/02 03:36:20 DEBUG : dir2/file3: Updating file with dir2/file3 0x3965a3457110
2026/09/02 03:36:20 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/02 03:36:20 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/02 03:36:21 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/02 03:36:22 DEBUG : empty directory: Updating dir with renamed empty directory 0x3965a32ee600
2026/09/02 03:36:22 DEBUG : empty directory: forgetting directory cache
2026/09/02 03:36:22 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/02 03:36:22 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/02 03:36:22 DEBUG : dir2: Renaming to "dir3"
2026/09/02 03:36:22 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:36:22 DEBUG : dir3: Looking for writers
2026/09/02 03:36:22 DEBUG : file3: reading active writers
2026/09/02 03:36:22 DEBUG : renamed empty directory: Looking for writers
2026/09/02 03:36:22 DEBUG : Looking for writers
2026/09/02 03:36:22 DEBUG : dir3: reading active writers
2026/09/02 03:36:22 DEBUG : renamed empty directory: reading active writers
2026/09/02 03:36:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (46.60s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:36:44 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:36:48 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/02 03:36:48 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:36:49 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:36:49 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/02 03:36:49 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/02 03:36:49 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/02 03:36:49 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/02 03:36:49 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:36:49 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:36:49 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/02 03:36:49 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/02 03:36:49 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/02 03:36:49 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/02 03:36:49 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (12 bytes), uploading instead of streaming
2026/09/02 03:36:52 DEBUG : dir/sub/file2: size = 12 OK
2026/09/02 03:36:52 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/09/02 03:36:52 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/09/02 03:36:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/02 03:36:52 DEBUG : forgetting directory cache
2026/09/02 03:36:52 DEBUG : dir: forgetting directory cache
2026/09/02 03:36:52 DEBUG : dir/sub: forgetting directory cache
2026/09/02 03:36:52 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/02 03:36:52 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/02 03:36:52 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (5 bytes), uploading instead of streaming
2026/09/02 03:36:54 DEBUG : dir/sub/file0: size = 5 OK
2026/09/02 03:36:54 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:36:54 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/09/02 03:36:54 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/02 03:36:54 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:36:54 DEBUG : dir/sub: Looking for writers
2026/09/02 03:36:54 DEBUG : file0: reading active writers
2026/09/02 03:36:54 DEBUG : file2: reading active writers
2026/09/02 03:36:54 DEBUG : dir: Looking for writers
2026/09/02 03:36:54 DEBUG : file1: reading active writers
2026/09/02 03:36:54 DEBUG : sub: reading active writers
2026/09/02 03:36:54 DEBUG : Looking for writers
2026/09/02 03:36:54 DEBUG : dir: reading active writers
2026/09/02 03:36:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (43.86s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:37:28 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/09/02 03:37:28 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:37:28 DEBUG : Looking for writers
2026/09/02 03:37:28 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.53s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:37:28 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:37:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/02 03:37:32 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:37:32 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/02 03:37:32 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/02 03:37:32 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/02 03:37:32 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:37:32 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/02 03:37:32 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/02 03:37:32 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:37:32 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/02 03:37:32 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/02 03:37:32 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/02 03:37:32 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:37:32 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/02 03:37:32 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:37:32 DEBUG : dir: Looking for writers
2026/09/02 03:37:32 DEBUG : file1: reading active writers
2026/09/02 03:37:32 DEBUG : file1.metadata: reading active writers
2026/09/02 03:37:32 DEBUG : Looking for writers
2026/09/02 03:37:32 DEBUG : dir: reading active writers
2026/09/02 03:37:32 DEBUG : dir.metadata: reading active writers
2026/09/02 03:37:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (18.17s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:37:46 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:37:48 DEBUG : forgetting directory cache
2026/09/02 03:37:48 DEBUG : dir: forgetting directory cache
2026/09/02 03:37:48 DEBUG : dir: forgetting directory cache
2026/09/02 03:37:50 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:37:50 DEBUG : dir: Looking for writers
2026/09/02 03:37:50 DEBUG : file1: reading active writers
2026/09/02 03:37:50 DEBUG : Looking for writers
2026/09/02 03:37:50 DEBUG : dir: reading active writers
2026/09/02 03:37:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (19.02s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:38:05 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:38:14 DEBUG : forgetting directory cache
2026/09/02 03:38:14 DEBUG : dir: forgetting directory cache
2026/09/02 03:38:14 DEBUG : dir/subdir: forgetting directory cache
2026/09/02 03:38:21 DEBUG : Can set mod time: true
2026/09/02 03:38:21 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/02 03:38:22 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:38:22 DEBUG : dir: Looking for writers
2026/09/02 03:38:22 DEBUG : file1: reading active writers
2026/09/02 03:38:22 DEBUG : Looking for writers
2026/09/02 03:38:22 DEBUG : dir: reading active writers
2026/09/02 03:38:22 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:38:37 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:38:43 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:38:43 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/02 03:38:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:38:43 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (0 bytes), uploading instead of streaming
2026/09/02 03:38:46 DEBUG : dir/file1: size = 0 OK
2026/09/02 03:38:46 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:38:46 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/02 03:38:46 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/02 03:38:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:38:46 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:38:46 DEBUG : dir: Looking for writers
2026/09/02 03:38:46 DEBUG : file1: reading active writers
2026/09/02 03:38:46 DEBUG : Looking for writers
2026/09/02 03:38:46 DEBUG : dir: reading active writers
2026/09/02 03:38:46 DEBUG : >WaitForWriters: 
2026/09/02 03:38:47 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:38:47 DEBUG : dir: Looking for writers
2026/09/02 03:38:47 DEBUG : file1: reading active writers
2026/09/02 03:38:47 DEBUG : Looking for writers
2026/09/02 03:38:47 DEBUG : dir: reading active writers
2026/09/02 03:38:47 DEBUG : >WaitForWriters: 
2026/09/02 03:38:58 DEBUG : forgetting directory cache
2026/09/02 03:38:58 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:39:01 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:39:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:39:08 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/02 03:39:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:39:08 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (5 bytes), uploading instead of streaming
2026/09/02 03:39:11 DEBUG : dir/file1: size = 5 OK
2026/09/02 03:39:11 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:39:11 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/02 03:39:12 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/02 03:39:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:39:12 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:39:12 DEBUG : dir: Looking for writers
2026/09/02 03:39:12 DEBUG : file1: reading active writers
2026/09/02 03:39:12 DEBUG : Looking for writers
2026/09/02 03:39:12 DEBUG : dir: reading active writers
2026/09/02 03:39:12 DEBUG : >WaitForWriters: 
2026/09/02 03:39:12 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:39:12 DEBUG : dir: Looking for writers
2026/09/02 03:39:12 DEBUG : file1: reading active writers
2026/09/02 03:39:12 DEBUG : Looking for writers
2026/09/02 03:39:12 DEBUG : dir: reading active writers
2026/09/02 03:39:12 DEBUG : >WaitForWriters: 
2026/09/02 03:39:17 DEBUG : forgetting directory cache
2026/09/02 03:39:17 DEBUG : dir: forgetting directory cache
2026/09/02 03:39:17 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:39:26 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:39:26 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:39:26 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:26 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:26 DEBUG : Config file has changed externally - reloading
2026/09/02 03:39:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:39:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:39:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:26 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:39:30 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/02 03:39:31 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:39:31 DEBUG : dir: Looking for writers
2026/09/02 03:39:31 DEBUG : file1: reading active writers
2026/09/02 03:39:31 DEBUG : Looking for writers
2026/09/02 03:39:31 DEBUG : dir: reading active writers
2026/09/02 03:39:31 DEBUG : >WaitForWriters: 
2026/09/02 03:39:31 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:39:45 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:39:45 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:39:45 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:45 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:39:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:39:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:39:45 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:39:49 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/02 03:39:49 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:39:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:39:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:39:49 DEBUG : dir/file1(0x3965a3a8e5c0): close: 
2026/09/02 03:39:50 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/02 03:39:50 DEBUG : dir/file1(0x3965a3a8e5c0): >close: err=<nil>
2026/09/02 03:39:50 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:39:50 DEBUG : dir: Looking for writers
2026/09/02 03:39:50 DEBUG : file1: reading active writers
2026/09/02 03:39:50 DEBUG : Looking for writers
2026/09/02 03:39:50 DEBUG : dir: reading active writers
2026/09/02 03:39:50 DEBUG : >WaitForWriters: 
2026/09/02 03:39:50 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:39:50 DEBUG : dir: Looking for writers
2026/09/02 03:39:50 DEBUG : file1: reading active writers
2026/09/02 03:39:50 DEBUG : Looking for writers
2026/09/02 03:39:50 DEBUG : dir: reading active writers
2026/09/02 03:39:50 DEBUG : >WaitForWriters: 
2026/09/02 03:39:50 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:39:55 DEBUG : forgetting directory cache
2026/09/02 03:39:55 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:40:07 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:40:07 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:40:07 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:40:07 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:40:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:40:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:40:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:40:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:40:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:40:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:40:07 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:40:11 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/02 03:40:11 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:40:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:40:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:40:11 DEBUG : dir/file1(0x3965a370a3c0): _writeAt: size=5, off=0
2026/09/02 03:40:11 DEBUG : dir/file1(0x3965a370a3c0): openPending: 
2026/09/02 03:40:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/02 03:40:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/02 03:40:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:40:11 DEBUG : dir/file1(0x3965a370a3c0): >openPending: err=<nil>
2026/09/02 03:40:11 DEBUG : dir/file1(0x3965a370a3c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:40:11 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/02 03:40:11 DEBUG : dir/file1(0x3965a370a3c0): close: 
2026/09/02 03:40:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/09/02 03:40:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/09/02 03:40:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/09/02 03:40:11 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/02 03:40:12 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/02 03:40:12 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:40:12 DEBUG : dir/file1(0x3965a370a3c0): >close: err=<nil>
2026/09/02 03:40:12 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:40:12 DEBUG : dir/file1: vfs cache: starting upload
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:40:12 DEBUG : dir: Looking for writers
2026/09/02 03:40:12 DEBUG : file1: reading active writers
2026/09/02 03:40:12 DEBUG : Looking for writers
2026/09/02 03:40:12 DEBUG : dir: reading active writers
2026/09/02 03:40:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:40:13 DEBUG : dir: Looking for writers
2026/09/02 03:40:13 DEBUG : file1: reading active writers
2026/09/02 03:40:13 DEBUG : Looking for writers
2026/09/02 03:40:13 DEBUG : dir: reading active writers
2026/09/02 03:40:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:40:14 DEBUG : dir/file1: size = 14 OK
2026/09/02 03:40:14 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/09/02 03:40:14 INFO  : dir/file1: Copied (replaced existing)
2026/09/02 03:40:14 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/09/02 03:40:14 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/02 03:40:14 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/09/02 03:40:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:40:14 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/02 03:40:14 DEBUG : dir: Looking for writers
2026/09/02 03:40:14 DEBUG : file1: reading active writers
2026/09/02 03:40:14 DEBUG : Looking for writers
2026/09/02 03:40:14 DEBUG : dir: reading active writers
2026/09/02 03:40:14 DEBUG : >WaitForWriters: 
2026/09/02 03:40:15 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:40:15 DEBUG : dir: Looking for writers
2026/09/02 03:40:15 DEBUG : file1: reading active writers
2026/09/02 03:40:15 DEBUG : Looking for writers
2026/09/02 03:40:15 DEBUG : dir: reading active writers
2026/09/02 03:40:15 DEBUG : >WaitForWriters: 
2026/09/02 03:40:15 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:40:19 DEBUG : dir: forgetting directory cache
2026/09/02 03:40:19 DEBUG : forgetting directory cache
2026/09/02 03:40:19 DEBUG : dir: forgetting directory cache
2026/09/02 03:40:19 DEBUG : fil: forgetting directory cache
2026/09/02 03:40:19 DEBUG : fil/a: forgetting directory cache
2026/09/02 03:40:19 DEBUG : fil/a/b: forgetting directory cache
--- PASS: TestFileSetModTime (143.71s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (31.67s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (24.34s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (24.18s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (19.83s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (21.80s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (21.90s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:40:29 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:40:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:40:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:40:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:40:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/02 03:40:34 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:40:34 DEBUG : dir: Looking for writers
2026/09/02 03:40:34 DEBUG : file1: reading active writers
2026/09/02 03:40:34 DEBUG : Looking for writers
2026/09/02 03:40:34 DEBUG : dir: reading active writers
2026/09/02 03:40:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (19.43s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/02 03:40:49 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/02 03:40:49 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/02 03:40:49 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:40:49 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/02 03:40:49 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:40:49 DEBUG : Looking for writers
2026/09/02 03:40:49 DEBUG : file.txt: reading active writers
2026/09/02 03:40:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:40:49 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:40:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:40:52 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (25 bytes), uploading instead of streaming
2026/09/02 03:40:55 DEBUG : dir/file1: size = 25 OK
2026/09/02 03:40:55 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:40:55 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/02 03:40:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:40:55 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:40:55 DEBUG : dir: Looking for writers
2026/09/02 03:40:55 DEBUG : file1: reading active writers
2026/09/02 03:40:55 DEBUG : Looking for writers
2026/09/02 03:40:55 DEBUG : dir: reading active writers
2026/09/02 03:40:55 DEBUG : >WaitForWriters: 
2026/09/02 03:41:09 DEBUG : dir: forgetting directory cache
2026/09/02 03:41:09 DEBUG : forgetting directory cache
2026/09/02 03:41:09 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpenWrite (20.75s)
=== RUN   TestFileRemove
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:41:09 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:41:14 DEBUG : dir/file1: Remove: 
2026/09/02 03:41:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:41:20 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/02 03:41:20 DEBUG : dir/file1: Remove: 
2026/09/02 03:41:20 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/02 03:41:20 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:41:20 DEBUG : dir: Looking for writers
2026/09/02 03:41:20 DEBUG : Looking for writers
2026/09/02 03:41:20 DEBUG : dir: reading active writers
2026/09/02 03:41:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (19.62s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:41:29 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:41:29 DEBUG : forgetting directory cache
2026/09/02 03:41:29 DEBUG : dir: forgetting directory cache
2026/09/02 03:41:33 DEBUG : dir/file1: Remove: 
2026/09/02 03:41:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:41:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/02 03:41:40 DEBUG : dir/file1: Remove: 
2026/09/02 03:41:40 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/02 03:41:40 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:41:40 DEBUG : dir: Looking for writers
2026/09/02 03:41:40 DEBUG : Looking for writers
2026/09/02 03:41:40 DEBUG : dir: reading active writers
2026/09/02 03:41:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (19.61s)
=== RUN   TestFileOpen
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:41:49 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:41:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:41:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:41:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/02 03:41:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/02 03:41:52 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/02 03:41:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/02 03:41:52 DEBUG : dir/file1: Open: flags=0x3
2026/09/02 03:41:52 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/02 03:41:52 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/02 03:41:52 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:41:52 DEBUG : dir: Looking for writers
2026/09/02 03:41:52 DEBUG : file1: reading active writers
2026/09/02 03:41:52 DEBUG : Looking for writers
2026/09/02 03:41:52 DEBUG : dir: reading active writers
2026/09/02 03:41:52 DEBUG : >WaitForWriters: 
2026/09/02 03:41:59 DEBUG : dir/subdir: forgetting directory cache
--- PASS: TestFileOpen (20.36s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:42:09 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:42:13 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:42:13 DEBUG : dir: Looking for writers
2026/09/02 03:42:13 DEBUG : file1: reading active writers
2026/09/02 03:42:13 DEBUG : Looking for writers
2026/09/02 03:42:13 DEBUG : dir: reading active writers
2026/09/02 03:42:13 DEBUG : >WaitForWriters: 
2026/09/02 03:42:16 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:42:16 DEBUG : newLeaf: Updating file with newLeaf 0x3965a3720d00
2026/09/02 03:42:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:42:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:42:18 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/02 03:42:18 DEBUG : dir/file1: Updating file with dir/file1 0x3965a3720d00
2026/09/02 03:42:18 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/02 03:42:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:42:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:42:19 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/02 03:42:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:42:19 DEBUG : dir/file1: File is currently open, delaying rename 0x3965a3720d00
2026/09/02 03:42:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:42:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:42:19 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (25 bytes), uploading instead of streaming
2026/09/02 03:42:21 DEBUG : dir/virtualDir2: forgetting directory cache
2026/09/02 03:42:22 DEBUG : dir/file1: size = 25 OK
2026/09/02 03:42:22 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:42:22 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/02 03:42:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:42:22 DEBUG : newLeaf: Running delayed rename now
2026/09/02 03:42:22 DEBUG : forgetting directory cache
2026/09/02 03:42:22 DEBUG : dir: forgetting directory cache
2026/09/02 03:42:22 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/02 03:42:22 DEBUG : dir: forgetting directory cache
2026/09/02 03:42:22 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/02 03:42:23 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:42:23 DEBUG : newLeaf: Updating file with newLeaf 0x3965a3720d00
2026/09/02 03:42:23 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:42:23 DEBUG : dir: Looking for writers
2026/09/02 03:42:23 DEBUG : Looking for writers
2026/09/02 03:42:23 DEBUG : dir: reading active writers
2026/09/02 03:42:23 DEBUG : newLeaf: reading active writers
2026/09/02 03:42:23 DEBUG : >WaitForWriters: 
2026/09/02 03:42:24 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:42:24 DEBUG : dir: Looking for writers
2026/09/02 03:42:24 DEBUG : Looking for writers
2026/09/02 03:42:24 DEBUG : dir: reading active writers
2026/09/02 03:42:24 DEBUG : newLeaf: reading active writers
2026/09/02 03:42:24 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:42:38 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:42:38 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:42:38 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:42:38 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:42:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:42:38 DEBUG : Config file has changed externally - reloading
2026/09/02 03:42:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:42:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:42:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:42:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:42:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:42:38 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:42:42 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:42:42 DEBUG : dir: Looking for writers
2026/09/02 03:42:42 DEBUG : file1: reading active writers
2026/09/02 03:42:42 DEBUG : Looking for writers
2026/09/02 03:42:42 DEBUG : dir: reading active writers
2026/09/02 03:42:42 DEBUG : >WaitForWriters: 
2026/09/02 03:42:44 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:42:44 DEBUG : newLeaf: Updating file with newLeaf 0x3965a395ed00
2026/09/02 03:42:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:42:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:42:47 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/02 03:42:47 DEBUG : dir/file1: Updating file with dir/file1 0x3965a395ed00
2026/09/02 03:42:47 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/02 03:42:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:42:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:42:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/02 03:42:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:42:48 DEBUG : dir/file1: File is currently open, delaying rename 0x3965a395ed00
2026/09/02 03:42:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:42:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:42:48 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (25 bytes), uploading instead of streaming
2026/09/02 03:42:51 DEBUG : dir/file1: size = 25 OK
2026/09/02 03:42:51 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:42:51 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/02 03:42:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:42:51 DEBUG : newLeaf: Running delayed rename now
2026/09/02 03:42:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:42:53 DEBUG : newLeaf: Updating file with newLeaf 0x3965a395ed00
2026/09/02 03:42:53 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:42:53 DEBUG : dir: Looking for writers
2026/09/02 03:42:53 DEBUG : Looking for writers
2026/09/02 03:42:53 DEBUG : dir: reading active writers
2026/09/02 03:42:53 DEBUG : newLeaf: reading active writers
2026/09/02 03:42:53 DEBUG : >WaitForWriters: 
2026/09/02 03:42:53 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:42:53 DEBUG : dir: Looking for writers
2026/09/02 03:42:53 DEBUG : Looking for writers
2026/09/02 03:42:53 DEBUG : dir: reading active writers
2026/09/02 03:42:53 DEBUG : newLeaf: reading active writers
2026/09/02 03:42:53 DEBUG : >WaitForWriters: 
2026/09/02 03:42:53 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:43:02 DEBUG : forgetting directory cache
2026/09/02 03:43:02 DEBUG : dir: forgetting directory cache
2026/09/02 03:43:02 DEBUG : dir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:43:07 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:43:07 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:43:07 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:07 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:43:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:43:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:07 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:43:11 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:43:11 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:43:11 DEBUG : dir/file1(0x3965a395ddc0): openPending: 
2026/09/02 03:43:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/02 03:43:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/02 03:43:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:11 DEBUG : dir/file1(0x3965a395ddc0): >openPending: err=<nil>
2026/09/02 03:43:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:43:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:43:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:43:11 DEBUG : dir/file1(0x3965a395ddc0): _writeAt: size=14, off=0
2026/09/02 03:43:11 DEBUG : dir/file1(0x3965a395ddc0): >_writeAt: n=14, err=<nil>
2026/09/02 03:43:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:43:11 DEBUG : dir/file1(0x3965a395ddc0): close: 
2026/09/02 03:43:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/02 03:43:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:43:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:43:11 DEBUG : dir/file1(0x3965a395ddc0): >close: err=<nil>
2026/09/02 03:43:11 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:43:11 DEBUG : dir: Looking for writers
2026/09/02 03:43:11 DEBUG : file1: reading active writers
2026/09/02 03:43:11 DEBUG : Looking for writers
2026/09/02 03:43:11 DEBUG : dir: reading active writers
2026/09/02 03:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:43:11 DEBUG : dir: Looking for writers
2026/09/02 03:43:11 DEBUG : file1: reading active writers
2026/09/02 03:43:11 DEBUG : Looking for writers
2026/09/02 03:43:11 DEBUG : dir: reading active writers
2026/09/02 03:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:43:11 DEBUG : dir: Looking for writers
2026/09/02 03:43:11 DEBUG : file1: reading active writers
2026/09/02 03:43:11 DEBUG : Looking for writers
2026/09/02 03:43:11 DEBUG : dir: reading active writers
2026/09/02 03:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:43:11 DEBUG : dir: Looking for writers
2026/09/02 03:43:11 DEBUG : file1: reading active writers
2026/09/02 03:43:11 DEBUG : Looking for writers
2026/09/02 03:43:11 DEBUG : dir: reading active writers
2026/09/02 03:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:43:11 DEBUG : dir/file1: vfs cache: starting upload
2026/09/02 03:43:11 DEBUG : dir: Looking for writers
2026/09/02 03:43:11 DEBUG : file1: reading active writers
2026/09/02 03:43:11 DEBUG : Looking for writers
2026/09/02 03:43:11 DEBUG : dir: reading active writers
2026/09/02 03:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:43:11 DEBUG : dir: Looking for writers
2026/09/02 03:43:11 DEBUG : file1: reading active writers
2026/09/02 03:43:11 DEBUG : Looking for writers
2026/09/02 03:43:11 DEBUG : dir: reading active writers
2026/09/02 03:43:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:43:12 DEBUG : dir: Looking for writers
2026/09/02 03:43:12 DEBUG : file1: reading active writers
2026/09/02 03:43:12 DEBUG : Looking for writers
2026/09/02 03:43:12 DEBUG : dir: reading active writers
2026/09/02 03:43:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:43:12 DEBUG : dir: Looking for writers
2026/09/02 03:43:12 DEBUG : file1: reading active writers
2026/09/02 03:43:12 DEBUG : Looking for writers
2026/09/02 03:43:12 DEBUG : dir: reading active writers
2026/09/02 03:43:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:43:13 DEBUG : dir: Looking for writers
2026/09/02 03:43:13 DEBUG : file1: reading active writers
2026/09/02 03:43:13 DEBUG : Looking for writers
2026/09/02 03:43:13 DEBUG : dir: reading active writers
2026/09/02 03:43:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:43:14 DEBUG : dir/file1: size = 14 OK
2026/09/02 03:43:14 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/02 03:43:14 INFO  : dir/file1: Copied (replaced existing)
2026/09/02 03:43:14 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/02 03:43:14 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/02 03:43:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:14 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/02 03:43:14 DEBUG : dir: Looking for writers
2026/09/02 03:43:14 DEBUG : file1: reading active writers
2026/09/02 03:43:14 DEBUG : Looking for writers
2026/09/02 03:43:14 DEBUG : dir: reading active writers
2026/09/02 03:43:14 DEBUG : >WaitForWriters: 
2026/09/02 03:43:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:43:14 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:43:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:43:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:43:14 DEBUG : dir/file1(0x3965a38d5180): _readAt: size=512, off=0
2026/09/02 03:43:14 DEBUG : dir/file1(0x3965a38d5180): openPending: 
2026/09/02 03:43:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/02 03:43:14 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/02 03:43:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:14 DEBUG : dir/file1(0x3965a38d5180): >openPending: err=<nil>
2026/09/02 03:43:14 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/02 03:43:14 DEBUG : dir/file1(0x3965a38d5180): >_readAt: n=14, err=EOF
2026/09/02 03:43:14 DEBUG : dir/file1(0x3965a38d5180): close: 
2026/09/02 03:43:14 DEBUG : dir/file1(0x3965a38d5180): >close: err=<nil>
2026/09/02 03:43:17 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:43:17 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:43:17 DEBUG : newLeaf: Updating file with newLeaf 0x3965a39a8dd0
2026/09/02 03:43:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:43:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:43:19 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:43:20 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/02 03:43:20 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/02 03:43:20 DEBUG : dir/file1: Updating file with dir/file1 0x3965a39a8dd0
2026/09/02 03:43:20 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/02 03:43:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:20 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:43:20 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:43:20 DEBUG : dir/file1(0x3965a3c58080): openPending: 
2026/09/02 03:43:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/02 03:43:20 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/02 03:43:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:20 DEBUG : dir/file1(0x3965a3c58080): >openPending: err=<nil>
2026/09/02 03:43:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:43:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:43:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:43:20 DEBUG : dir/file1(0x3965a3c58080): _writeAt: size=25, off=0
2026/09/02 03:43:20 DEBUG : dir/file1(0x3965a3c58080): >_writeAt: n=25, err=<nil>
2026/09/02 03:43:22 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:43:22 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:43:22 DEBUG : newLeaf: Updating file with newLeaf 0x3965a39a8dd0
2026/09/02 03:43:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:43:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:43:22 DEBUG : newLeaf(0x3965a3c58080): close: 
2026/09/02 03:43:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/02 03:43:22 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-02 03:43:20.751542331 +0000 UTC m=+937.152777718
2026/09/02 03:43:22 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/02 03:43:22 DEBUG : newLeaf(0x3965a3c58080): >close: err=<nil>
2026/09/02 03:43:22 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:43:22 DEBUG : dir: Looking for writers
2026/09/02 03:43:22 DEBUG : Looking for writers
2026/09/02 03:43:22 DEBUG : dir: reading active writers
2026/09/02 03:43:22 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:43:22 DEBUG : dir: Looking for writers
2026/09/02 03:43:22 DEBUG : Looking for writers
2026/09/02 03:43:22 DEBUG : dir: reading active writers
2026/09/02 03:43:22 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:43:22 DEBUG : dir: Looking for writers
2026/09/02 03:43:22 DEBUG : Looking for writers
2026/09/02 03:43:22 DEBUG : dir: reading active writers
2026/09/02 03:43:22 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:43:22 DEBUG : dir: Looking for writers
2026/09/02 03:43:22 DEBUG : Looking for writers
2026/09/02 03:43:22 DEBUG : dir: reading active writers
2026/09/02 03:43:22 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:43:22 DEBUG : newLeaf: vfs cache: starting upload
2026/09/02 03:43:22 DEBUG : dir: Looking for writers
2026/09/02 03:43:22 DEBUG : Looking for writers
2026/09/02 03:43:22 DEBUG : dir: reading active writers
2026/09/02 03:43:22 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:43:23 DEBUG : dir: Looking for writers
2026/09/02 03:43:23 DEBUG : Looking for writers
2026/09/02 03:43:23 DEBUG : dir: reading active writers
2026/09/02 03:43:23 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:43:23 DEBUG : forgetting directory cache
2026/09/02 03:43:23 DEBUG : dir: forgetting directory cache
2026/09/02 03:43:23 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/09/02 03:43:23 DEBUG : dir: Looking for writers
2026/09/02 03:43:23 DEBUG : Looking for writers
2026/09/02 03:43:23 DEBUG : dir: reading active writers
2026/09/02 03:43:23 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:43:24 DEBUG : dir: Looking for writers
2026/09/02 03:43:24 DEBUG : Looking for writers
2026/09/02 03:43:24 DEBUG : dir: reading active writers
2026/09/02 03:43:24 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:43:25 DEBUG : dir: Looking for writers
2026/09/02 03:43:25 DEBUG : Looking for writers
2026/09/02 03:43:25 DEBUG : dir: reading active writers
2026/09/02 03:43:25 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:43:25 DEBUG : newLeaf: size = 25 OK
2026/09/02 03:43:25 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:43:25 INFO  : newLeaf: Copied (replaced existing)
2026/09/02 03:43:25 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-02 03:43:20.751542331 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/02 03:43:25 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/02 03:43:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:43:25 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/02 03:43:26 DEBUG : dir: Looking for writers
2026/09/02 03:43:26 DEBUG : Looking for writers
2026/09/02 03:43:26 DEBUG : dir: reading active writers
2026/09/02 03:43:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:26 DEBUG : >WaitForWriters: 
2026/09/02 03:43:26 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:43:26 DEBUG : dir: Looking for writers
2026/09/02 03:43:26 DEBUG : Looking for writers
2026/09/02 03:43:26 DEBUG : dir: reading active writers
2026/09/02 03:43:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:26 DEBUG : >WaitForWriters: 
2026/09/02 03:43:26 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:43:40 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:43:40 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:43:40 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:40 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:43:40 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:43:44 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:43:44 DEBUG : dir: Looking for writers
2026/09/02 03:43:44 DEBUG : file1: reading active writers
2026/09/02 03:43:44 DEBUG : Looking for writers
2026/09/02 03:43:44 DEBUG : dir: reading active writers
2026/09/02 03:43:44 DEBUG : >WaitForWriters: 
2026/09/02 03:43:46 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:43:46 DEBUG : newLeaf: Updating file with newLeaf 0x3965a398dd40
2026/09/02 03:43:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:43:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:43:48 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/02 03:43:48 DEBUG : dir/file1: Updating file with dir/file1 0x3965a398dd40
2026/09/02 03:43:48 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/02 03:43:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:43:49 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:43:49 DEBUG : dir/file1(0x3965a39bab00): openPending: 
2026/09/02 03:43:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/02 03:43:49 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/02 03:43:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:43:49 DEBUG : dir/file1(0x3965a39bab00): >openPending: err=<nil>
2026/09/02 03:43:49 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:43:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:43:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:43:49 DEBUG : dir/file1(0x3965a39bab00): _writeAt: size=25, off=0
2026/09/02 03:43:49 DEBUG : dir/file1(0x3965a39bab00): >_writeAt: n=25, err=<nil>
2026/09/02 03:43:50 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:43:50 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:43:50 DEBUG : newLeaf: Updating file with newLeaf 0x3965a398dd40
2026/09/02 03:43:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:43:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:43:50 DEBUG : newLeaf(0x3965a39bab00): close: 
2026/09/02 03:43:50 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/02 03:43:50 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-02 03:43:49.477729033 +0000 UTC m=+965.878964401
2026/09/02 03:43:50 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/02 03:43:50 DEBUG : newLeaf(0x3965a39bab00): >close: err=<nil>
2026/09/02 03:43:50 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:43:50 DEBUG : dir: Looking for writers
2026/09/02 03:43:50 DEBUG : Looking for writers
2026/09/02 03:43:50 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:50 DEBUG : dir: reading active writers
2026/09/02 03:43:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:43:50 DEBUG : dir: Looking for writers
2026/09/02 03:43:50 DEBUG : Looking for writers
2026/09/02 03:43:50 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:50 DEBUG : dir: reading active writers
2026/09/02 03:43:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:43:50 DEBUG : dir: Looking for writers
2026/09/02 03:43:50 DEBUG : Looking for writers
2026/09/02 03:43:50 DEBUG : dir: reading active writers
2026/09/02 03:43:50 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:43:50 DEBUG : dir: Looking for writers
2026/09/02 03:43:50 DEBUG : Looking for writers
2026/09/02 03:43:50 DEBUG : dir: reading active writers
2026/09/02 03:43:50 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:43:51 DEBUG : newLeaf: vfs cache: starting upload
2026/09/02 03:43:51 DEBUG : dir: Looking for writers
2026/09/02 03:43:51 DEBUG : Looking for writers
2026/09/02 03:43:51 DEBUG : dir: reading active writers
2026/09/02 03:43:51 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:43:51 DEBUG : dir: Looking for writers
2026/09/02 03:43:51 DEBUG : Looking for writers
2026/09/02 03:43:51 DEBUG : dir: reading active writers
2026/09/02 03:43:51 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:43:51 DEBUG : dir: Looking for writers
2026/09/02 03:43:51 DEBUG : Looking for writers
2026/09/02 03:43:51 DEBUG : dir: reading active writers
2026/09/02 03:43:51 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:43:52 DEBUG : dir: Looking for writers
2026/09/02 03:43:52 DEBUG : Looking for writers
2026/09/02 03:43:52 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:52 DEBUG : dir: reading active writers
2026/09/02 03:43:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:43:52 DEBUG : forgetting directory cache
2026/09/02 03:43:52 DEBUG : dir: forgetting directory cache
2026/09/02 03:43:52 DEBUG : dir/sub: forgetting directory cache
2026/09/02 03:43:52 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/02 03:43:53 DEBUG : dir: Looking for writers
2026/09/02 03:43:53 DEBUG : Looking for writers
2026/09/02 03:43:53 DEBUG : dir: reading active writers
2026/09/02 03:43:53 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:43:53 DEBUG : newLeaf: size = 25 OK
2026/09/02 03:43:53 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:43:53 INFO  : newLeaf: Copied (replaced existing)
2026/09/02 03:43:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-02 03:43:49.477729033 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/02 03:43:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/02 03:43:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:43:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/02 03:43:54 DEBUG : dir: Looking for writers
2026/09/02 03:43:54 DEBUG : Looking for writers
2026/09/02 03:43:54 DEBUG : dir: reading active writers
2026/09/02 03:43:54 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:54 DEBUG : >WaitForWriters: 
2026/09/02 03:43:55 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:43:55 DEBUG : dir: Looking for writers
2026/09/02 03:43:55 DEBUG : Looking for writers
2026/09/02 03:43:55 DEBUG : dir: reading active writers
2026/09/02 03:43:55 DEBUG : newLeaf: reading active writers
2026/09/02 03:43:55 DEBUG : >WaitForWriters: 
2026/09/02 03:43:55 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:44:10 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:44:10 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:44:10 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:10 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:44:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:44:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:10 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:44:15 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:44:15 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:44:15 DEBUG : dir/file1(0x3965a39bbe80): openPending: 
2026/09/02 03:44:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/02 03:44:15 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/02 03:44:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:15 DEBUG : dir/file1(0x3965a39bbe80): >openPending: err=<nil>
2026/09/02 03:44:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:44:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:44:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:44:15 DEBUG : dir/file1(0x3965a39bbe80): _writeAt: size=14, off=0
2026/09/02 03:44:15 DEBUG : dir/file1(0x3965a39bbe80): >_writeAt: n=14, err=<nil>
2026/09/02 03:44:15 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:44:15 DEBUG : dir/file1(0x3965a39bbe80): close: 
2026/09/02 03:44:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/02 03:44:15 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:44:15 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:44:15 DEBUG : dir/file1(0x3965a39bbe80): >close: err=<nil>
2026/09/02 03:44:15 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:44:15 DEBUG : dir: Looking for writers
2026/09/02 03:44:15 DEBUG : file1: reading active writers
2026/09/02 03:44:15 DEBUG : Looking for writers
2026/09/02 03:44:15 DEBUG : dir: reading active writers
2026/09/02 03:44:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:44:15 DEBUG : dir: Looking for writers
2026/09/02 03:44:15 DEBUG : file1: reading active writers
2026/09/02 03:44:15 DEBUG : Looking for writers
2026/09/02 03:44:15 DEBUG : dir: reading active writers
2026/09/02 03:44:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:44:15 DEBUG : dir: Looking for writers
2026/09/02 03:44:15 DEBUG : file1: reading active writers
2026/09/02 03:44:15 DEBUG : Looking for writers
2026/09/02 03:44:15 DEBUG : dir: reading active writers
2026/09/02 03:44:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:44:15 DEBUG : dir: Looking for writers
2026/09/02 03:44:15 DEBUG : file1: reading active writers
2026/09/02 03:44:15 DEBUG : Looking for writers
2026/09/02 03:44:15 DEBUG : dir: reading active writers
2026/09/02 03:44:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:44:15 DEBUG : dir/file1: vfs cache: starting upload
2026/09/02 03:44:15 DEBUG : dir: Looking for writers
2026/09/02 03:44:15 DEBUG : file1: reading active writers
2026/09/02 03:44:15 DEBUG : Looking for writers
2026/09/02 03:44:15 DEBUG : dir: reading active writers
2026/09/02 03:44:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:44:15 DEBUG : dir: Looking for writers
2026/09/02 03:44:15 DEBUG : file1: reading active writers
2026/09/02 03:44:15 DEBUG : Looking for writers
2026/09/02 03:44:15 DEBUG : dir: reading active writers
2026/09/02 03:44:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:44:16 DEBUG : dir: Looking for writers
2026/09/02 03:44:16 DEBUG : file1: reading active writers
2026/09/02 03:44:16 DEBUG : Looking for writers
2026/09/02 03:44:16 DEBUG : dir: reading active writers
2026/09/02 03:44:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:44:16 DEBUG : dir: Looking for writers
2026/09/02 03:44:16 DEBUG : file1: reading active writers
2026/09/02 03:44:16 DEBUG : Looking for writers
2026/09/02 03:44:16 DEBUG : dir: reading active writers
2026/09/02 03:44:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:44:17 DEBUG : dir: Looking for writers
2026/09/02 03:44:17 DEBUG : file1: reading active writers
2026/09/02 03:44:17 DEBUG : Looking for writers
2026/09/02 03:44:17 DEBUG : dir: reading active writers
2026/09/02 03:44:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:44:18 DEBUG : dir/file1: size = 14 OK
2026/09/02 03:44:18 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/02 03:44:18 INFO  : dir/file1: Copied (replaced existing)
2026/09/02 03:44:18 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/02 03:44:18 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/02 03:44:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:18 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/02 03:44:18 DEBUG : dir: Looking for writers
2026/09/02 03:44:18 DEBUG : file1: reading active writers
2026/09/02 03:44:18 DEBUG : Looking for writers
2026/09/02 03:44:18 DEBUG : dir: reading active writers
2026/09/02 03:44:18 DEBUG : >WaitForWriters: 
2026/09/02 03:44:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:44:18 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:44:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:44:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:44:18 DEBUG : dir/file1(0x3965a3a86e00): _readAt: size=512, off=0
2026/09/02 03:44:18 DEBUG : dir/file1(0x3965a3a86e00): openPending: 
2026/09/02 03:44:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/02 03:44:18 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/02 03:44:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:18 DEBUG : dir/file1(0x3965a3a86e00): >openPending: err=<nil>
2026/09/02 03:44:18 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/02 03:44:18 DEBUG : dir/file1(0x3965a3a86e00): >_readAt: n=14, err=EOF
2026/09/02 03:44:18 DEBUG : dir/file1(0x3965a3a86e00): close: 
2026/09/02 03:44:18 DEBUG : dir/file1(0x3965a3a86e00): >close: err=<nil>
2026/09/02 03:44:21 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:44:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:44:21 DEBUG : newLeaf: Updating file with newLeaf 0x3965a3926ea0
2026/09/02 03:44:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:44:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:44:21 DEBUG : forgetting directory cache
2026/09/02 03:44:21 DEBUG : dir: forgetting directory cache
2026/09/02 03:44:21 DEBUG : dir/sub: forgetting directory cache
2026/09/02 03:44:21 DEBUG : dir/sub/subsub: forgetting directory cache
2026/09/02 03:44:21 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/09/02 03:44:21 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/02 03:44:23 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/02 03:44:23 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/02 03:44:23 DEBUG : dir/file1: Updating file with dir/file1 0x3965a3926ea0
2026/09/02 03:44:23 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/02 03:44:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:44:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:44:24 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:44:24 DEBUG : dir/file1(0x3965a3c1c040): openPending: 
2026/09/02 03:44:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/02 03:44:24 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/02 03:44:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:24 DEBUG : dir/file1(0x3965a3c1c040): >openPending: err=<nil>
2026/09/02 03:44:24 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:44:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:44:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:44:24 DEBUG : dir/file1(0x3965a3c1c040): _writeAt: size=25, off=0
2026/09/02 03:44:24 DEBUG : dir/file1(0x3965a3c1c040): >_writeAt: n=25, err=<nil>
2026/09/02 03:44:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:44:26 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:44:26 DEBUG : newLeaf: Updating file with newLeaf 0x3965a3926ea0
2026/09/02 03:44:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:44:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:44:26 DEBUG : newLeaf(0x3965a3c1c040): close: 
2026/09/02 03:44:26 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/02 03:44:26 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-02 03:44:24.165049492 +0000 UTC m=+1000.566284869
2026/09/02 03:44:26 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/02 03:44:26 DEBUG : newLeaf(0x3965a3c1c040): >close: err=<nil>
2026/09/02 03:44:26 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:44:26 DEBUG : newLeaf: vfs cache: starting upload
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:44:26 DEBUG : dir: Looking for writers
2026/09/02 03:44:26 DEBUG : Looking for writers
2026/09/02 03:44:26 DEBUG : dir: reading active writers
2026/09/02 03:44:26 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:44:27 DEBUG : dir: Looking for writers
2026/09/02 03:44:27 DEBUG : Looking for writers
2026/09/02 03:44:27 DEBUG : dir: reading active writers
2026/09/02 03:44:27 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:44:28 DEBUG : dir: Looking for writers
2026/09/02 03:44:28 DEBUG : Looking for writers
2026/09/02 03:44:28 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:28 DEBUG : dir: reading active writers
2026/09/02 03:44:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:44:29 DEBUG : newLeaf: size = 25 OK
2026/09/02 03:44:29 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:44:29 INFO  : newLeaf: Copied (replaced existing)
2026/09/02 03:44:29 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-02 03:44:24.165049492 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/02 03:44:29 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/02 03:44:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:44:29 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/02 03:44:29 DEBUG : dir: Looking for writers
2026/09/02 03:44:29 DEBUG : Looking for writers
2026/09/02 03:44:29 DEBUG : dir: reading active writers
2026/09/02 03:44:29 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:29 DEBUG : >WaitForWriters: 
2026/09/02 03:44:30 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:44:30 DEBUG : dir: Looking for writers
2026/09/02 03:44:30 DEBUG : Looking for writers
2026/09/02 03:44:30 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:30 DEBUG : dir: reading active writers
2026/09/02 03:44:30 DEBUG : >WaitForWriters: 
2026/09/02 03:44:30 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:44:45 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:44:45 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:44:45 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:45 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:44:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:44:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:44:45 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:44:48 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:44:48 DEBUG : dir: Looking for writers
2026/09/02 03:44:48 DEBUG : file1: reading active writers
2026/09/02 03:44:48 DEBUG : Looking for writers
2026/09/02 03:44:48 DEBUG : dir: reading active writers
2026/09/02 03:44:48 DEBUG : >WaitForWriters: 
2026/09/02 03:44:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:44:48 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:44:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:44:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:44:48 DEBUG : dir/file1(0x3965a3bdd9c0): _readAt: size=512, off=0
2026/09/02 03:44:48 DEBUG : dir/file1(0x3965a3bdd9c0): openPending: 
2026/09/02 03:44:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/02 03:44:48 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/02 03:44:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:48 DEBUG : dir/file1(0x3965a3bdd9c0): >openPending: err=<nil>
2026/09/02 03:44:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/02 03:44:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:44:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:44:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:44:50 DEBUG : dir/file1(0x3965a3bdd9c0): >_readAt: n=14, err=EOF
2026/09/02 03:44:50 DEBUG : dir/file1(0x3965a3bdd9c0): close: 
2026/09/02 03:44:50 DEBUG : dir/file1(0x3965a3bdd9c0): >close: err=<nil>
2026/09/02 03:44:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:44:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:44:53 DEBUG : newLeaf: Updating file with newLeaf 0x3965a3bd9790
2026/09/02 03:44:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:44:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:44:55 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/02 03:44:56 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/02 03:44:56 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/02 03:44:56 DEBUG : dir/file1: Updating file with dir/file1 0x3965a3bd9790
2026/09/02 03:44:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/02 03:44:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:44:56 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:44:56 DEBUG : dir/file1(0x3965a3e76dc0): openPending: 
2026/09/02 03:44:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/02 03:44:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/02 03:44:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:44:56 DEBUG : dir/file1(0x3965a3e76dc0): >openPending: err=<nil>
2026/09/02 03:44:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:44:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:44:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:44:56 DEBUG : dir/file1(0x3965a3e76dc0): _writeAt: size=25, off=0
2026/09/02 03:44:56 DEBUG : dir/file1(0x3965a3e76dc0): >_writeAt: n=25, err=<nil>
2026/09/02 03:44:58 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/02 03:44:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/02 03:44:58 DEBUG : newLeaf: Updating file with newLeaf 0x3965a3bd9790
2026/09/02 03:44:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:44:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:44:58 DEBUG : newLeaf(0x3965a3e76dc0): close: 
2026/09/02 03:44:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/02 03:44:58 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-02 03:44:56.866228338 +0000 UTC m=+1033.267463696
2026/09/02 03:44:58 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/02 03:44:58 DEBUG : newLeaf(0x3965a3e76dc0): >close: err=<nil>
2026/09/02 03:44:58 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:44:58 DEBUG : dir: Looking for writers
2026/09/02 03:44:58 DEBUG : Looking for writers
2026/09/02 03:44:58 DEBUG : dir: reading active writers
2026/09/02 03:44:58 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:44:58 DEBUG : dir: Looking for writers
2026/09/02 03:44:58 DEBUG : Looking for writers
2026/09/02 03:44:58 DEBUG : dir: reading active writers
2026/09/02 03:44:58 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:44:58 DEBUG : dir: Looking for writers
2026/09/02 03:44:58 DEBUG : Looking for writers
2026/09/02 03:44:58 DEBUG : dir: reading active writers
2026/09/02 03:44:58 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:44:58 DEBUG : dir: Looking for writers
2026/09/02 03:44:58 DEBUG : Looking for writers
2026/09/02 03:44:58 DEBUG : dir: reading active writers
2026/09/02 03:44:58 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:44:58 DEBUG : newLeaf: vfs cache: starting upload
2026/09/02 03:44:58 DEBUG : dir: Looking for writers
2026/09/02 03:44:58 DEBUG : Looking for writers
2026/09/02 03:44:58 DEBUG : dir: reading active writers
2026/09/02 03:44:58 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:44:58 DEBUG : dir: Looking for writers
2026/09/02 03:44:58 DEBUG : Looking for writers
2026/09/02 03:44:58 DEBUG : dir: reading active writers
2026/09/02 03:44:58 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:44:59 DEBUG : dir: Looking for writers
2026/09/02 03:44:59 DEBUG : Looking for writers
2026/09/02 03:44:59 DEBUG : dir: reading active writers
2026/09/02 03:44:59 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:44:59 DEBUG : dir: Looking for writers
2026/09/02 03:44:59 DEBUG : Looking for writers
2026/09/02 03:44:59 DEBUG : dir: reading active writers
2026/09/02 03:44:59 DEBUG : newLeaf: reading active writers
2026/09/02 03:44:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:45:00 DEBUG : dir: Looking for writers
2026/09/02 03:45:00 DEBUG : Looking for writers
2026/09/02 03:45:00 DEBUG : dir: reading active writers
2026/09/02 03:45:00 DEBUG : newLeaf: reading active writers
2026/09/02 03:45:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:45:01 DEBUG : dir: Looking for writers
2026/09/02 03:45:01 DEBUG : Looking for writers
2026/09/02 03:45:01 DEBUG : dir: reading active writers
2026/09/02 03:45:01 DEBUG : newLeaf: reading active writers
2026/09/02 03:45:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:45:01 DEBUG : newLeaf: size = 25 OK
2026/09/02 03:45:01 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/02 03:45:01 INFO  : newLeaf: Copied (replaced existing)
2026/09/02 03:45:01 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-02 03:44:56.866228338 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/02 03:45:01 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/02 03:45:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:45:01 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/02 03:45:02 DEBUG : dir: Looking for writers
2026/09/02 03:45:02 DEBUG : Looking for writers
2026/09/02 03:45:02 DEBUG : dir: reading active writers
2026/09/02 03:45:02 DEBUG : newLeaf: reading active writers
2026/09/02 03:45:02 DEBUG : >WaitForWriters: 
2026/09/02 03:45:03 DEBUG : forgetting directory cache
2026/09/02 03:45:03 DEBUG : Removed virtual directory entry vDel: "dir"
2026/09/02 03:45:03 DEBUG : dir: forgetting directory cache
2026/09/02 03:45:03 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:45:03 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:45:03 DEBUG : dir: Looking for writers
2026/09/02 03:45:03 DEBUG : Looking for writers
2026/09/02 03:45:03 DEBUG : newLeaf: reading active writers
2026/09/02 03:45:03 DEBUG : dir: reading active writers
2026/09/02 03:45:03 DEBUG : >WaitForWriters: 
2026/09/02 03:45:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestFileRename (187.97s)
    --- PASS: TestFileRename/off,forceCache=false (28.71s)
    --- PASS: TestFileRename/minimal,forceCache=false (29.03s)
    --- PASS: TestFileRename/minimal,forceCache=true (33.44s)
    --- PASS: TestFileRename/writes,forceCache=false (29.63s)
    --- PASS: TestFileRename/writes,forceCache=true (34.80s)
    --- PASS: TestFileRename/full,forceCache=false (32.36s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:45:17 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:45:17 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:45:17 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:45:17 DEBUG : Looking for writers
2026/09/02 03:45:17 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (1.59s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.74s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.58s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.83s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.57s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:45:21 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:45:21 DEBUG : forgetting directory cache
2026/09/02 03:45:21 DEBUG : Removed virtual directory entry vDel: "dir"
--- PASS: TestRcPollIntervalUnsupported (0.59s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:45:22 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:45:22 DEBUG : dir: forgetting directory cache
2026/09/02 03:45:22 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:45:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:45:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:45:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:45:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/02 03:45:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:45:27 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/02 03:45:27 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/02 03:45:27 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:45:27 DEBUG : dir: Looking for writers
2026/09/02 03:45:27 DEBUG : file1: reading active writers
2026/09/02 03:45:27 DEBUG : Looking for writers
2026/09/02 03:45:27 DEBUG : dir: reading active writers
2026/09/02 03:45:27 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (20.03s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:45:42 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:45:42 DEBUG : forgetting directory cache
2026/09/02 03:45:42 DEBUG : dir: forgetting directory cache
2026/09/02 03:45:42 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:45:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:45:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:45:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:45:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/02 03:45:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:45:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/02 03:45:47 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/02 03:45:47 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/02 03:45:47 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/02 03:45:47 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/02 03:45:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/02 03:45:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/02 03:45:47 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/02 03:45:48 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/02 03:45:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/02 03:45:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/02 03:45:48 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/02 03:45:48 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/02 03:45:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/02 03:45:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/02 03:45:48 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/02 03:45:49 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:45:49 DEBUG : dir: Looking for writers
2026/09/02 03:45:49 DEBUG : file1: reading active writers
2026/09/02 03:45:49 DEBUG : Looking for writers
2026/09/02 03:45:49 DEBUG : dir: reading active writers
2026/09/02 03:45:49 DEBUG : >WaitForWriters: 
2026/09/02 03:46:01 DEBUG : forgetting directory cache
2026/09/02 03:46:01 DEBUG : dir3: forgetting directory cache
2026/09/02 03:46:01 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/09/02 03:46:01 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/09/02 03:46:01 DEBUG : renamed empty directory: forgetting directory cache
2026/09/02 03:46:01 DEBUG : Removed virtual directory entry vDel: "dir"
2026/09/02 03:46:01 DEBUG : Removed virtual directory entry vAddDir: "dir2"
2026/09/02 03:46:01 DEBUG : Removed virtual directory entry vDel: "file2"
2026/09/02 03:46:01 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/09/02 03:46:01 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
--- PASS: TestReadFileHandleSeek (21.20s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:46:03 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:46:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:46:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:46:08 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:46:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/02 03:46:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:46:08 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/02 03:46:08 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/02 03:46:08 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/02 03:46:08 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/02 03:46:08 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/02 03:46:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/02 03:46:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/02 03:46:08 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/02 03:46:09 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/02 03:46:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/02 03:46:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/02 03:46:09 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/02 03:46:10 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/02 03:46:10 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/02 03:46:10 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/02 03:46:10 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/02 03:46:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/02 03:46:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/02 03:46:10 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/02 03:46:10 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/02 03:46:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/02 03:46:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/02 03:46:10 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/02 03:46:11 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/02 03:46:11 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/02 03:46:11 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/02 03:46:11 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/02 03:46:11 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/02 03:46:11 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/02 03:46:11 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/02 03:46:11 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/02 03:46:11 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:46:11 DEBUG : dir: Looking for writers
2026/09/02 03:46:11 DEBUG : file1: reading active writers
2026/09/02 03:46:11 DEBUG : Looking for writers
2026/09/02 03:46:11 DEBUG : dir: reading active writers
2026/09/02 03:46:11 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (22.40s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:46:25 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:46:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:46:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:46:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:46:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/02 03:46:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:46:30 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/02 03:46:30 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:46:30 DEBUG : dir: Looking for writers
2026/09/02 03:46:30 DEBUG : file1: reading active writers
2026/09/02 03:46:30 DEBUG : Looking for writers
2026/09/02 03:46:30 DEBUG : dir: reading active writers
2026/09/02 03:46:30 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (19.54s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:46:45 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:46:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:46:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:46:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/02 03:46:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/02 03:46:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:46:50 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/02 03:46:50 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/02 03:46:50 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/02 03:46:50 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:46:50 DEBUG : dir: Looking for writers
2026/09/02 03:46:50 DEBUG : file1: reading active writers
2026/09/02 03:46:50 DEBUG : Looking for writers
2026/09/02 03:46:50 DEBUG : dir: reading active writers
2026/09/02 03:46:50 DEBUG : >WaitForWriters: 
2026/09/02 03:46:52 DEBUG : dir: forgetting directory cache
2026/09/02 03:46:52 DEBUG : dir/sub: forgetting directory cache
2026/09/02 03:46:52 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/09/02 03:46:52 DEBUG : forgetting directory cache
2026/09/02 03:46:52 DEBUG : dir: forgetting directory cache
2026/09/02 03:46:52 DEBUG : dir/sub: forgetting directory cache
--- PASS: TestReadFileHandleRelease (19.91s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:47:05 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:47:05 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:47:05 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:05 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:47:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:47:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:05 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:47:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:47:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:47:09 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:47:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:47:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:47:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:47:09 DEBUG : dir/file1(0x3965a3c85840): _readAt: size=1, off=0
2026/09/02 03:47:09 DEBUG : dir/file1(0x3965a3c85840): openPending: 
2026/09/02 03:47:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:47:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:47:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:47:09 DEBUG : dir/file1(0x3965a3c85840): >openPending: err=<nil>
2026/09/02 03:47:09 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/02 03:47:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:47:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:47:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): >_readAt: n=1, err=<nil>
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): _readAt: size=256, off=1
2026/09/02 03:47:10 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): >_readAt: n=15, err=EOF
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): _readAt: size=16, off=16
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): >_readAt: n=0, err=EOF
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): close: 
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): >close: err=<nil>
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): close: 
2026/09/02 03:47:10 DEBUG : dir/file1(0x3965a3c85840): >close: err=file already closed
2026/09/02 03:47:10 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:47:10 DEBUG : dir: Looking for writers
2026/09/02 03:47:10 DEBUG : file1: reading active writers
2026/09/02 03:47:10 DEBUG : Looking for writers
2026/09/02 03:47:10 DEBUG : dir: reading active writers
2026/09/02 03:47:10 DEBUG : >WaitForWriters: 
2026/09/02 03:47:10 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:47:15 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
2026/09/02 03:47:15 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsRead (19.93s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:47:25 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:47:25 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:47:25 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:25 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:47:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:47:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:25 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:47:28 DEBUG : forgetting directory cache
2026/09/02 03:47:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:47:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:47:29 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:47:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): _readAt: size=1, off=0
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): openPending: 
2026/09/02 03:47:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:47:29 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:47:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >openPending: err=<nil>
2026/09/02 03:47:29 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/02 03:47:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:47:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:47:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >_readAt: n=1, err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): _readAt: size=1, off=5
2026/09/02 03:47:29 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >_readAt: n=1, err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): _readAt: size=1, off=3
2026/09/02 03:47:29 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >_readAt: n=1, err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): _readAt: size=1, off=13
2026/09/02 03:47:29 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >_readAt: n=1, err=<nil>
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): _readAt: size=16, off=100
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >_readAt: n=0, err=EOF
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): close: 
2026/09/02 03:47:29 DEBUG : dir/file1(0x3965a316f7c0): >close: err=<nil>
2026/09/02 03:47:29 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:47:29 DEBUG : dir: Looking for writers
2026/09/02 03:47:29 DEBUG : file1: reading active writers
2026/09/02 03:47:29 DEBUG : Looking for writers
2026/09/02 03:47:29 DEBUG : dir: reading active writers
2026/09/02 03:47:29 DEBUG : >WaitForWriters: 
2026/09/02 03:47:29 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:47:32 DEBUG : forgetting directory cache
2026/09/02 03:47:32 DEBUG : dir: forgetting directory cache
2026/09/02 03:47:32 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/09/02 03:47:32 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/09/02 03:47:34 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
2026/09/02 03:47:34 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSeek (19.00s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:47:44 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:47:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:47:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:47:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:47:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:47:44 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:47:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:47:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:47:48 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:47:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:47:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:47:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:47:48 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=1, off=0
2026/09/02 03:47:48 DEBUG : dir/file1(0x3965a38d4440): openPending: 
2026/09/02 03:47:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:47:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:47:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:47:48 DEBUG : dir/file1(0x3965a38d4440): >openPending: err=<nil>
2026/09/02 03:47:48 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/02 03:47:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:47:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:47:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=1, err=<nil>
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=1, off=5
2026/09/02 03:47:49 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=1, err=<nil>
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=1, off=1
2026/09/02 03:47:49 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=1, err=<nil>
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=6, off=10
2026/09/02 03:47:49 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=6, err=<nil>
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=256, off=10
2026/09/02 03:47:49 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=6, err=EOF
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=256, off=100
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=0, err=EOF
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): close: 
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >close: err=<nil>
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): _readAt: size=256, off=100
2026/09/02 03:47:49 DEBUG : dir/file1(0x3965a38d4440): >_readAt: n=0, err=file already closed
2026/09/02 03:47:49 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:47:49 DEBUG : dir: Looking for writers
2026/09/02 03:47:49 DEBUG : file1: reading active writers
2026/09/02 03:47:49 DEBUG : Looking for writers
2026/09/02 03:47:49 DEBUG : dir: reading active writers
2026/09/02 03:47:49 DEBUG : >WaitForWriters: 
2026/09/02 03:47:49 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:47:50 DEBUG : forgetting directory cache
2026/09/02 03:47:50 DEBUG : dir: forgetting directory cache
2026/09/02 03:47:54 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
2026/09/02 03:47:54 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReadAt (19.28s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:48:03 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:48:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:48:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:03 DEBUG : Config file has changed externally - reloading
2026/09/02 03:48:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:03 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:48:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:48:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:48:09 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:48:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:48:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:48:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:48:09 DEBUG : dir/file1(0x3965a3624c00): RWFileHandle.Flush
2026/09/02 03:48:09 DEBUG : dir/file1(0x3965a3624c00): _readAt: size=256, off=0
2026/09/02 03:48:09 DEBUG : dir/file1(0x3965a3624c00): openPending: 
2026/09/02 03:48:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:48:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:48:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:09 DEBUG : dir/file1(0x3965a3624c00): >openPending: err=<nil>
2026/09/02 03:48:09 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/02 03:48:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:48:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:48:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:48:10 DEBUG : forgetting directory cache
2026/09/02 03:48:10 DEBUG : dir: forgetting directory cache
2026/09/02 03:48:10 DEBUG : dir/file1(0x3965a3624c00): >_readAt: n=16, err=EOF
2026/09/02 03:48:10 DEBUG : dir/file1(0x3965a3624c00): RWFileHandle.Flush
2026/09/02 03:48:10 DEBUG : dir/file1(0x3965a3624c00): RWFileHandle.Flush
2026/09/02 03:48:10 DEBUG : dir/file1(0x3965a3624c00): close: 
2026/09/02 03:48:10 DEBUG : dir/file1(0x3965a3624c00): >close: err=<nil>
2026/09/02 03:48:10 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:48:10 DEBUG : dir: Looking for writers
2026/09/02 03:48:10 DEBUG : file1: reading active writers
2026/09/02 03:48:10 DEBUG : Looking for writers
2026/09/02 03:48:10 DEBUG : dir: reading active writers
2026/09/02 03:48:10 DEBUG : >WaitForWriters: 
2026/09/02 03:48:10 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:48:15 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
2026/09/02 03:48:15 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (21.89s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:48:25 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:48:25 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:48:25 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:25 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:25 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:48:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:48:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/02 03:48:30 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:48:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:48:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:48:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): _readAt: size=256, off=0
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): openPending: 
2026/09/02 03:48:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:48:30 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:48:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): >openPending: err=<nil>
2026/09/02 03:48:30 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/02 03:48:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:48:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:48:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): >_readAt: n=16, err=EOF
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): RWFileHandle.Release
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): close: 
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): >close: err=<nil>
2026/09/02 03:48:30 DEBUG : dir/file1(0x3965a3c1c840): RWFileHandle.Release
2026/09/02 03:48:30 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:48:30 DEBUG : dir: Looking for writers
2026/09/02 03:48:30 DEBUG : file1: reading active writers
2026/09/02 03:48:30 DEBUG : Looking for writers
2026/09/02 03:48:30 DEBUG : dir: reading active writers
2026/09/02 03:48:30 DEBUG : >WaitForWriters: 
2026/09/02 03:48:30 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:48:35 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
2026/09/02 03:48:35 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo/dir/file1: no such file or directory
2026/09/02 03:48:43 DEBUG : forgetting directory cache
2026/09/02 03:48:43 DEBUG : dir: forgetting directory cache
2026/09/02 03:48:43 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleReleaseRead (18.93s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:48:44 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:48:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:48:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:44 DEBUG : Config file has changed externally - reloading
2026/09/02 03:48:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:48:44 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:48:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:48:44 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): openPending: 
2026/09/02 03:48:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:48:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): >openPending: err=<nil>
2026/09/02 03:48:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:48:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:48:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): _writeAt: size=5, off=0
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): _writeAt: size=7, off=5
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): >_writeAt: n=7, err=<nil>
2026/09/02 03:48:44 DEBUG : file1: vfs cache: truncate to size=11
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): close: 
2026/09/02 03:48:44 DEBUG : file1: vfs cache: setting modification time to 2026-09-02 03:48:44.705904275 +0000 UTC m=+1261.107139673
2026/09/02 03:48:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): >close: err=<nil>
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): close: 
2026/09/02 03:48:44 DEBUG : file1(0x3965a3339dc0): >close: err=file already closed
2026/09/02 03:48:44 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:48:44 DEBUG : Looking for writers
2026/09/02 03:48:44 DEBUG : file1: reading active writers
2026/09/02 03:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:48:44 DEBUG : Looking for writers
2026/09/02 03:48:44 DEBUG : file1: reading active writers
2026/09/02 03:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:48:44 DEBUG : Looking for writers
2026/09/02 03:48:44 DEBUG : file1: reading active writers
2026/09/02 03:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:48:44 DEBUG : Looking for writers
2026/09/02 03:48:44 DEBUG : file1: reading active writers
2026/09/02 03:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:48:44 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:48:44 DEBUG : Looking for writers
2026/09/02 03:48:44 DEBUG : file1: reading active writers
2026/09/02 03:48:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:48:45 DEBUG : Looking for writers
2026/09/02 03:48:45 DEBUG : file1: reading active writers
2026/09/02 03:48:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:48:45 DEBUG : Looking for writers
2026/09/02 03:48:45 DEBUG : file1: reading active writers
2026/09/02 03:48:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:48:45 DEBUG : Looking for writers
2026/09/02 03:48:45 DEBUG : file1: reading active writers
2026/09/02 03:48:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:48:46 DEBUG : file1: size = 11 OK
2026/09/02 03:48:46 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/02 03:48:46 INFO  : file1: Copied (new)
2026/09/02 03:48:46 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-02 03:48:44.705904275 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/02 03:48:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:48:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:48:46 DEBUG : Looking for writers
2026/09/02 03:48:46 DEBUG : file1: reading active writers
2026/09/02 03:48:46 DEBUG : >WaitForWriters: 
2026/09/02 03:48:47 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:48:47 DEBUG : Looking for writers
2026/09/02 03:48:47 DEBUG : file1: reading active writers
2026/09/02 03:48:47 DEBUG : >WaitForWriters: 
2026/09/02 03:48:47 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (9.76s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:48:54 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:48:54 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:48:54 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:54 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:48:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:48:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:48:54 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:48:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:48:54 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): openPending: 
2026/09/02 03:48:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:48:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): >openPending: err=<nil>
2026/09/02 03:48:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:48:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:48:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): _writeAt: size=7, off=0
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): >_writeAt: n=7, err=<nil>
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): _writeAt: size=6, off=5
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): >_writeAt: n=6, err=<nil>
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): close: 
2026/09/02 03:48:54 DEBUG : file1: vfs cache: setting modification time to 2026-09-02 03:48:54.497764851 +0000 UTC m=+1270.899000209
2026/09/02 03:48:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): >close: err=<nil>
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): _writeAt: size=5, off=0
2026/09/02 03:48:54 DEBUG : file1(0x3965a3c84080): >_writeAt: n=0, err=file already closed
2026/09/02 03:48:54 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:48:54 DEBUG : Looking for writers
2026/09/02 03:48:54 DEBUG : file1: reading active writers
2026/09/02 03:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:48:54 DEBUG : Looking for writers
2026/09/02 03:48:54 DEBUG : file1: reading active writers
2026/09/02 03:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:48:54 DEBUG : Looking for writers
2026/09/02 03:48:54 DEBUG : file1: reading active writers
2026/09/02 03:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:48:54 DEBUG : Looking for writers
2026/09/02 03:48:54 DEBUG : file1: reading active writers
2026/09/02 03:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:48:54 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:48:54 DEBUG : Looking for writers
2026/09/02 03:48:54 DEBUG : file1: reading active writers
2026/09/02 03:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:48:54 DEBUG : Looking for writers
2026/09/02 03:48:54 DEBUG : file1: reading active writers
2026/09/02 03:48:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:48:55 DEBUG : Looking for writers
2026/09/02 03:48:55 DEBUG : file1: reading active writers
2026/09/02 03:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:48:55 DEBUG : Looking for writers
2026/09/02 03:48:55 DEBUG : file1: reading active writers
2026/09/02 03:48:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:48:56 DEBUG : Looking for writers
2026/09/02 03:48:56 DEBUG : file1: reading active writers
2026/09/02 03:48:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:48:57 DEBUG : file1: size = 11 OK
2026/09/02 03:48:57 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/02 03:48:57 INFO  : file1: Copied (new)
2026/09/02 03:48:57 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-02 03:48:54.497764851 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/02 03:48:57 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:48:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:48:57 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:48:57 DEBUG : Looking for writers
2026/09/02 03:48:57 DEBUG : file1: reading active writers
2026/09/02 03:48:57 DEBUG : >WaitForWriters: 
2026/09/02 03:48:58 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:48:58 DEBUG : Looking for writers
2026/09/02 03:48:58 DEBUG : file1: reading active writers
2026/09/02 03:48:58 DEBUG : >WaitForWriters: 
2026/09/02 03:48:58 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (10.84s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:49:04 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:49:04 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:49:04 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:04 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:49:05 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:49:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:49:05 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:49:05 DEBUG : file1(0x3965a3cbed40): openPending: 
2026/09/02 03:49:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:05 DEBUG : file1(0x3965a3cbed40): >openPending: err=<nil>
2026/09/02 03:49:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:49:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:49:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:49:05 DEBUG : file1(0x3965a3cbed40): close: 
2026/09/02 03:49:05 DEBUG : file1: vfs cache: setting modification time to 2026-09-02 03:49:05.424410648 +0000 UTC m=+1281.825646017
2026/09/02 03:49:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:49:05 DEBUG : file1(0x3965a3cbed40): >close: err=<nil>
2026/09/02 03:49:05 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/02 03:49:05 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:49:05 DEBUG : file2: newRWFileHandle: 
2026/09/02 03:49:05 DEBUG : file2(0x3965a3cbf1c0): openPending: 
2026/09/02 03:49:05 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:49:05 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:49:05 DEBUG : file2(0x3965a3cbf1c0): >openPending: err=<nil>
2026/09/02 03:49:05 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/02 03:49:05 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:49:05 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/02 03:49:05 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/02 03:49:05 DEBUG : file2(0x3965a3cbf1c0): RWFileHandle.Flush
2026/09/02 03:49:05 DEBUG : file2(0x3965a3cbf1c0): RWFileHandle.Release
2026/09/02 03:49:05 DEBUG : file2(0x3965a3cbf1c0): close: 
2026/09/02 03:49:05 DEBUG : file2: vfs cache: setting modification time to 2026-09-02 03:49:05.42574547 +0000 UTC m=+1281.826980838
2026/09/02 03:49:05 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/02 03:49:05 DEBUG : file2(0x3965a3cbf1c0): >close: err=<nil>
2026/09/02 03:49:05 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:49:05 DEBUG : Looking for writers
2026/09/02 03:49:05 DEBUG : file2: reading active writers
2026/09/02 03:49:05 DEBUG : file1: reading active writers
2026/09/02 03:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/02 03:49:05 DEBUG : Looking for writers
2026/09/02 03:49:05 DEBUG : file2: reading active writers
2026/09/02 03:49:05 DEBUG : file1: reading active writers
2026/09/02 03:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/02 03:49:05 DEBUG : Looking for writers
2026/09/02 03:49:05 DEBUG : file1: reading active writers
2026/09/02 03:49:05 DEBUG : file2: reading active writers
2026/09/02 03:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/02 03:49:05 DEBUG : Looking for writers
2026/09/02 03:49:05 DEBUG : file1: reading active writers
2026/09/02 03:49:05 DEBUG : file2: reading active writers
2026/09/02 03:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/02 03:49:05 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:49:05 DEBUG : file2: vfs cache: starting upload
2026/09/02 03:49:05 DEBUG : Looking for writers
2026/09/02 03:49:05 DEBUG : file2: reading active writers
2026/09/02 03:49:05 DEBUG : file1: reading active writers
2026/09/02 03:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/09/02 03:49:05 DEBUG : Looking for writers
2026/09/02 03:49:05 DEBUG : file1: reading active writers
2026/09/02 03:49:05 DEBUG : file2: reading active writers
2026/09/02 03:49:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/09/02 03:49:06 DEBUG : Looking for writers
2026/09/02 03:49:06 DEBUG : file1: reading active writers
2026/09/02 03:49:06 DEBUG : file2: reading active writers
2026/09/02 03:49:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/09/02 03:49:06 DEBUG : Looking for writers
2026/09/02 03:49:06 DEBUG : file1: reading active writers
2026/09/02 03:49:06 DEBUG : file2: reading active writers
2026/09/02 03:49:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/09/02 03:49:07 DEBUG : Looking for writers
2026/09/02 03:49:07 DEBUG : file1: reading active writers
2026/09/02 03:49:07 DEBUG : file2: reading active writers
2026/09/02 03:49:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/09/02 03:49:07 DEBUG : file2: size = 0 OK
2026/09/02 03:49:07 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:49:07 INFO  : file2: Copied (new)
2026/09/02 03:49:07 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-02 03:49:05.42574547 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/02 03:49:07 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/02 03:49:07 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:49:07 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/02 03:49:08 DEBUG : forgetting directory cache
2026/09/02 03:49:08 DEBUG : dir: forgetting directory cache
2026/09/02 03:49:08 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:49:08 DEBUG : Looking for writers
2026/09/02 03:49:08 DEBUG : file1: reading active writers
2026/09/02 03:49:08 DEBUG : file2: reading active writers
2026/09/02 03:49:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:09 DEBUG : Looking for writers
2026/09/02 03:49:09 DEBUG : file1: reading active writers
2026/09/02 03:49:09 DEBUG : file2: reading active writers
2026/09/02 03:49:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:10 DEBUG : file1: size = 0 OK
2026/09/02 03:49:10 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:49:10 INFO  : file1: Copied (new)
2026/09/02 03:49:10 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-02 03:49:05.424410648 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/02 03:49:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:49:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:49:10 DEBUG : Looking for writers
2026/09/02 03:49:10 DEBUG : file1: reading active writers
2026/09/02 03:49:10 DEBUG : file2: reading active writers
2026/09/02 03:49:10 DEBUG : >WaitForWriters: 
2026/09/02 03:49:11 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:49:11 DEBUG : Looking for writers
2026/09/02 03:49:11 DEBUG : file1: reading active writers
2026/09/02 03:49:11 DEBUG : file2: reading active writers
2026/09/02 03:49:11 DEBUG : >WaitForWriters: 
2026/09/02 03:49:11 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (20.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:49:24 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:49:24 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:49:24 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:24 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:49:25 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:49:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:49:25 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): openPending: 
2026/09/02 03:49:25 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:49:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): >openPending: err=<nil>
2026/09/02 03:49:25 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:49:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:25 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:49:25 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): _writeAt: size=5, off=0
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): >_writeAt: n=5, err=<nil>
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): RWFileHandle.Flush
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): RWFileHandle.Flush
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): close: 
2026/09/02 03:49:25 DEBUG : file1: vfs cache: setting modification time to 2026-09-02 03:49:25.393431344 +0000 UTC m=+1301.794666732
2026/09/02 03:49:25 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:49:25 DEBUG : file1(0x3965a38d5100): >close: err=<nil>
2026/09/02 03:49:25 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:49:25 DEBUG : Looking for writers
2026/09/02 03:49:25 DEBUG : file1: reading active writers
2026/09/02 03:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:49:25 DEBUG : Looking for writers
2026/09/02 03:49:25 DEBUG : file1: reading active writers
2026/09/02 03:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:49:25 DEBUG : Looking for writers
2026/09/02 03:49:25 DEBUG : file1: reading active writers
2026/09/02 03:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:49:25 DEBUG : Looking for writers
2026/09/02 03:49:25 DEBUG : file1: reading active writers
2026/09/02 03:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:49:25 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:49:25 DEBUG : Looking for writers
2026/09/02 03:49:25 DEBUG : file1: reading active writers
2026/09/02 03:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:49:25 DEBUG : Looking for writers
2026/09/02 03:49:25 DEBUG : file1: reading active writers
2026/09/02 03:49:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:49:26 DEBUG : Looking for writers
2026/09/02 03:49:26 DEBUG : file1: reading active writers
2026/09/02 03:49:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:49:26 DEBUG : Looking for writers
2026/09/02 03:49:26 DEBUG : file1: reading active writers
2026/09/02 03:49:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:27 DEBUG : Looking for writers
2026/09/02 03:49:27 DEBUG : file1: reading active writers
2026/09/02 03:49:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:28 DEBUG : file1: size = 5 OK
2026/09/02 03:49:28 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:49:28 INFO  : file1: Copied (new)
2026/09/02 03:49:28 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-02 03:49:25.393431344 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/02 03:49:28 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:28 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:49:28 DEBUG : Looking for writers
2026/09/02 03:49:28 DEBUG : file1: reading active writers
2026/09/02 03:49:28 DEBUG : >WaitForWriters: 
2026/09/02 03:49:28 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:49:29 DEBUG : forgetting directory cache
2026/09/02 03:49:29 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleFlushWrite (11.98s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:49:36 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:49:36 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:49:36 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:36 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:49:36 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:49:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:49:37 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): openPending: 
2026/09/02 03:49:37 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:49:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): >openPending: err=<nil>
2026/09/02 03:49:37 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:49:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:37 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:49:37 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): _writeAt: size=5, off=0
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): >_writeAt: n=5, err=<nil>
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): RWFileHandle.Release
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): close: 
2026/09/02 03:49:37 DEBUG : file1: vfs cache: setting modification time to 2026-09-02 03:49:37.265960729 +0000 UTC m=+1313.667196087
2026/09/02 03:49:37 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): >close: err=<nil>
2026/09/02 03:49:37 DEBUG : file1(0x3965a3624b40): RWFileHandle.Release
2026/09/02 03:49:37 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:49:37 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:49:37 DEBUG : Looking for writers
2026/09/02 03:49:37 DEBUG : file1: reading active writers
2026/09/02 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:49:38 DEBUG : Looking for writers
2026/09/02 03:49:38 DEBUG : file1: reading active writers
2026/09/02 03:49:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:39 DEBUG : Looking for writers
2026/09/02 03:49:39 DEBUG : file1: reading active writers
2026/09/02 03:49:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:40 DEBUG : file1: size = 5 OK
2026/09/02 03:49:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:49:40 INFO  : file1: Copied (new)
2026/09/02 03:49:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-02 03:49:37.265960729 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/02 03:49:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:49:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:49:40 DEBUG : Looking for writers
2026/09/02 03:49:40 DEBUG : file1: reading active writers
2026/09/02 03:49:40 DEBUG : >WaitForWriters: 
2026/09/02 03:49:40 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (10.46s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:49:47 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:49:47 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:49:47 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:47 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:49:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:49:47 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:49:49 DEBUG : forgetting directory cache
2026/09/02 03:49:49 DEBUG : dir: forgetting directory cache
2026/09/02 03:49:50 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/02 03:49:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:49:51 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:49:51 DEBUG : dir/file1(0x3965a39bbc00): openPending: 
2026/09/02 03:49:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:49:51 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:49:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:51 DEBUG : dir/file1(0x3965a39bbc00): >openPending: err=<nil>
2026/09/02 03:49:51 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/02 03:49:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:49:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:49:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:49:51 DEBUG : dir/file1(0x3965a39bbc00): _writeAt: size=5, off=0
2026/09/02 03:49:51 DEBUG : dir/file1(0x3965a39bbc00): >_writeAt: n=5, err=<nil>
2026/09/02 03:49:51 DEBUG : dir/file1(0x3965a39bbc00): close: 
2026/09/02 03:49:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:49:51 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-02 03:49:51.554779615 +0000 UTC m=+1327.956014993
2026/09/02 03:49:51 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:49:51 DEBUG : dir/file1(0x3965a39bbc00): >close: err=<nil>
2026/09/02 03:49:51 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:49:51 DEBUG : dir: Looking for writers
2026/09/02 03:49:51 DEBUG : file1: reading active writers
2026/09/02 03:49:51 DEBUG : Looking for writers
2026/09/02 03:49:51 DEBUG : dir: reading active writers
2026/09/02 03:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:49:51 DEBUG : dir: Looking for writers
2026/09/02 03:49:51 DEBUG : file1: reading active writers
2026/09/02 03:49:51 DEBUG : Looking for writers
2026/09/02 03:49:51 DEBUG : dir: reading active writers
2026/09/02 03:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:49:51 DEBUG : dir: Looking for writers
2026/09/02 03:49:51 DEBUG : file1: reading active writers
2026/09/02 03:49:51 DEBUG : Looking for writers
2026/09/02 03:49:51 DEBUG : dir: reading active writers
2026/09/02 03:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:49:51 DEBUG : dir: Looking for writers
2026/09/02 03:49:51 DEBUG : file1: reading active writers
2026/09/02 03:49:51 DEBUG : Looking for writers
2026/09/02 03:49:51 DEBUG : dir: reading active writers
2026/09/02 03:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:49:51 DEBUG : dir/file1: vfs cache: starting upload
2026/09/02 03:49:51 DEBUG : dir: Looking for writers
2026/09/02 03:49:51 DEBUG : file1: reading active writers
2026/09/02 03:49:51 DEBUG : Looking for writers
2026/09/02 03:49:51 DEBUG : dir: reading active writers
2026/09/02 03:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:49:51 DEBUG : dir: Looking for writers
2026/09/02 03:49:51 DEBUG : file1: reading active writers
2026/09/02 03:49:51 DEBUG : Looking for writers
2026/09/02 03:49:51 DEBUG : dir: reading active writers
2026/09/02 03:49:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:49:52 DEBUG : dir: Looking for writers
2026/09/02 03:49:52 DEBUG : file1: reading active writers
2026/09/02 03:49:52 DEBUG : Looking for writers
2026/09/02 03:49:52 DEBUG : dir: reading active writers
2026/09/02 03:49:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:49:52 DEBUG : dir: Looking for writers
2026/09/02 03:49:52 DEBUG : file1: reading active writers
2026/09/02 03:49:52 DEBUG : Looking for writers
2026/09/02 03:49:52 DEBUG : dir: reading active writers
2026/09/02 03:49:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:53 DEBUG : dir: Looking for writers
2026/09/02 03:49:53 DEBUG : file1: reading active writers
2026/09/02 03:49:53 DEBUG : Looking for writers
2026/09/02 03:49:53 DEBUG : dir: reading active writers
2026/09/02 03:49:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:49:54 DEBUG : dir/file1: size = 5 OK
2026/09/02 03:49:54 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:49:54 INFO  : dir/file1: Copied (replaced existing)
2026/09/02 03:49:54 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-02 03:49:51.554779615 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/02 03:49:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/02 03:49:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:49:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/02 03:49:54 DEBUG : dir: Looking for writers
2026/09/02 03:49:54 DEBUG : file1: reading active writers
2026/09/02 03:49:54 DEBUG : Looking for writers
2026/09/02 03:49:54 DEBUG : dir: reading active writers
2026/09/02 03:49:54 DEBUG : >WaitForWriters: 
2026/09/02 03:49:54 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (20.91s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:50:08 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:50:08 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:50:08 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:08 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:08 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:50:11 DEBUG : forgetting directory cache
2026/09/02 03:50:11 DEBUG : dir: forgetting directory cache
2026/09/02 03:50:11 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:50:12 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:12 DEBUG : dir/file1: newRWFileHandle: 
2026/09/02 03:50:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/02 03:50:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:50:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): _writeAt: size=5, off=0
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): openPending: 
2026/09/02 03:50:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/02 03:50:12 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/02 03:50:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): >openPending: err=<nil>
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): _writeAt: size=15, off=5
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): >_writeAt: n=15, err=<nil>
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): close: 
2026/09/02 03:50:12 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/02 03:50:12 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-02 03:50:12.600269386 +0000 UTC m=+1349.001504754
2026/09/02 03:50:12 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:12 DEBUG : dir/file1(0x3965a3bdc640): >close: err=<nil>
2026/09/02 03:50:12 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:12 DEBUG : dir: Looking for writers
2026/09/02 03:50:12 DEBUG : file1: reading active writers
2026/09/02 03:50:12 DEBUG : Looking for writers
2026/09/02 03:50:12 DEBUG : dir: reading active writers
2026/09/02 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:50:12 DEBUG : dir: Looking for writers
2026/09/02 03:50:12 DEBUG : file1: reading active writers
2026/09/02 03:50:12 DEBUG : Looking for writers
2026/09/02 03:50:12 DEBUG : dir: reading active writers
2026/09/02 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:50:12 DEBUG : dir: Looking for writers
2026/09/02 03:50:12 DEBUG : file1: reading active writers
2026/09/02 03:50:12 DEBUG : Looking for writers
2026/09/02 03:50:12 DEBUG : dir: reading active writers
2026/09/02 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:50:12 DEBUG : dir: Looking for writers
2026/09/02 03:50:12 DEBUG : file1: reading active writers
2026/09/02 03:50:12 DEBUG : Looking for writers
2026/09/02 03:50:12 DEBUG : dir: reading active writers
2026/09/02 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:50:12 DEBUG : dir/file1: vfs cache: starting upload
2026/09/02 03:50:12 DEBUG : dir: Looking for writers
2026/09/02 03:50:12 DEBUG : file1: reading active writers
2026/09/02 03:50:12 DEBUG : Looking for writers
2026/09/02 03:50:12 DEBUG : dir: reading active writers
2026/09/02 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:50:12 DEBUG : dir: Looking for writers
2026/09/02 03:50:12 DEBUG : file1: reading active writers
2026/09/02 03:50:12 DEBUG : Looking for writers
2026/09/02 03:50:12 DEBUG : dir: reading active writers
2026/09/02 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:50:13 DEBUG : dir: Looking for writers
2026/09/02 03:50:13 DEBUG : file1: reading active writers
2026/09/02 03:50:13 DEBUG : Looking for writers
2026/09/02 03:50:13 DEBUG : dir: reading active writers
2026/09/02 03:50:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:50:13 DEBUG : dir: Looking for writers
2026/09/02 03:50:13 DEBUG : file1: reading active writers
2026/09/02 03:50:13 DEBUG : Looking for writers
2026/09/02 03:50:13 DEBUG : dir: reading active writers
2026/09/02 03:50:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:50:14 DEBUG : dir: Looking for writers
2026/09/02 03:50:14 DEBUG : file1: reading active writers
2026/09/02 03:50:14 DEBUG : Looking for writers
2026/09/02 03:50:14 DEBUG : dir: reading active writers
2026/09/02 03:50:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:50:15 DEBUG : dir/file1: size = 20 OK
2026/09/02 03:50:15 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/09/02 03:50:15 INFO  : dir/file1: Copied (replaced existing)
2026/09/02 03:50:15 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-02 03:50:12.600269386 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/09/02 03:50:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/02 03:50:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/02 03:50:15 DEBUG : dir: Looking for writers
2026/09/02 03:50:15 DEBUG : file1: reading active writers
2026/09/02 03:50:15 DEBUG : Looking for writers
2026/09/02 03:50:15 DEBUG : dir: reading active writers
2026/09/02 03:50:15 DEBUG : >WaitForWriters: 
2026/09/02 03:50:15 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (23.22s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:50:31 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:50:31 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:50:31 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:31 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:31 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:50:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:31 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:50:31 DEBUG : file1(0x3965a3e92680): openPending: 
2026/09/02 03:50:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:31 DEBUG : file1(0x3965a3e92680): >openPending: err=<nil>
2026/09/02 03:50:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:50:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:50:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:50:31 DEBUG : file1(0x3965a3e92680): _writeAt: size=5, off=0
2026/09/02 03:50:31 DEBUG : file1(0x3965a3e92680): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:31 DEBUG : file1(0x3965a3e92680): close: 
2026/09/02 03:50:31 DEBUG : file1: vfs cache: setting modification time to 2026-09-02 03:50:31.797208419 +0000 UTC m=+1368.198443777
2026/09/02 03:50:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:31 DEBUG : file1(0x3965a3e92680): >close: err=<nil>
2026/09/02 03:50:31 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:31 DEBUG : Looking for writers
2026/09/02 03:50:31 DEBUG : file1: reading active writers
2026/09/02 03:50:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:50:31 DEBUG : Looking for writers
2026/09/02 03:50:31 DEBUG : file1: reading active writers
2026/09/02 03:50:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:50:31 DEBUG : Looking for writers
2026/09/02 03:50:31 DEBUG : file1: reading active writers
2026/09/02 03:50:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:50:31 DEBUG : Looking for writers
2026/09/02 03:50:31 DEBUG : file1: reading active writers
2026/09/02 03:50:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:50:31 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:50:31 DEBUG : Looking for writers
2026/09/02 03:50:31 DEBUG : file1: reading active writers
2026/09/02 03:50:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:50:32 DEBUG : Looking for writers
2026/09/02 03:50:32 DEBUG : file1: reading active writers
2026/09/02 03:50:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:50:32 DEBUG : Looking for writers
2026/09/02 03:50:32 DEBUG : file1: reading active writers
2026/09/02 03:50:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:50:33 DEBUG : Looking for writers
2026/09/02 03:50:33 DEBUG : file1: reading active writers
2026/09/02 03:50:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:50:33 DEBUG : forgetting directory cache
2026/09/02 03:50:33 DEBUG : dir: forgetting directory cache
2026/09/02 03:50:34 DEBUG : Looking for writers
2026/09/02 03:50:34 DEBUG : file1: reading active writers
2026/09/02 03:50:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:50:34 DEBUG : file1: size = 5 OK
2026/09/02 03:50:34 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:50:34 INFO  : file1: Copied (new)
2026/09/02 03:50:34 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-02 03:50:31.797208419 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/02 03:50:34 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:50:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:34 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:50:35 DEBUG : Looking for writers
2026/09/02 03:50:35 DEBUG : file1: reading active writers
2026/09/02 03:50:35 DEBUG : >WaitForWriters: 
2026/09/02 03:50:35 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (10.08s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:50:41 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:50:41 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:50:41 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:41 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/02 03:50:41 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c200): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c200): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c200): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c200): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.96752578 +0000 UTC m=+1378.368761149
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c200): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): _readAt: size=2, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): _writeAt: size=3, off=2
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.96752578 +0000 UTC m=+1378.368761149
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1c7c0): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1ccc0): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1ccc0): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1ccc0): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1ccc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1ccc0): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.96752578 +0000 UTC m=+1378.368761149
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1ccc0): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f32540 item 1
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d300): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d300): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d300): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d300): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d300): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.972407122 +0000 UTC m=+1378.373642510
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d300): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d800): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d800): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d800): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d800): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d800): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.972407122 +0000 UTC m=+1378.373642510
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1d800): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f32e00 item 2
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1de40): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1de40): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1de40): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1de40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1de40): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.975053962 +0000 UTC m=+1378.376289351
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c1de40): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): _readAt: size=2, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): _writeAt: size=3, off=2
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.975053962 +0000 UTC m=+1378.376289351
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5e8c0): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5ef40): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5ef40): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5ef40): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5ef40): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5ef40): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.975053962 +0000 UTC m=+1378.376289351
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5ef40): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f33500 item 3
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5fa00): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5fa00): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5fa00): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5fa00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5fa00): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.978731781 +0000 UTC m=+1378.379967169
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3a5fa00): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a200): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a200): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a200): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a200): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a200): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.978731781 +0000 UTC m=+1378.379967169
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a200): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327ee70 item 4
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a900): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a900): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a900): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a900): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a900): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.981337334 +0000 UTC m=+1378.382572712
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357a900): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): _readAt: size=2, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): _writeAt: size=3, off=2
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.981337334 +0000 UTC m=+1378.382572712
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357adc0): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357b280): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357b280): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357b280): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357b280): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357b280): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.981337334 +0000 UTC m=+1378.382572712
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357b280): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327f570 item 5
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357bb00): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357bb00): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357bb00): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357bb00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357bb00): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.984512683 +0000 UTC m=+1378.385748070
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a357bb00): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395c140): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395c140): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395c140): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395c140): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395c140): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.984512683 +0000 UTC m=+1378.385748070
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395c140): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327fd50 item 6
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395cb00): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395cb00): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395cb00): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395cb00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395cb00): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.987653386 +0000 UTC m=+1378.388888844
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395cb00): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): _readAt: size=2, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): >_readAt: n=2, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): _writeAt: size=3, off=2
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.987653386 +0000 UTC m=+1378.388888844
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395d500): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395dcc0): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395dcc0): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395dcc0): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395dcc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395dcc0): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.987653386 +0000 UTC m=+1378.388888844
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a395dcc0): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca460 item 7
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbe540): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbe540): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbe540): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbe540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbe540): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.990776045 +0000 UTC m=+1378.392011413
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbe540): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbea80): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbea80): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbea80): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbea80): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbea80): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.990776045 +0000 UTC m=+1378.392011413
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbea80): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37caaf0 item 8
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf040): _readAt: size=2, off=0
2026/09/02 03:50:41 ERROR : open-test-file(0x3965a3cbf040): Couldn't read size of file
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf040): >_readAt: n=0, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf040): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf040): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf040): close: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf040): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf400): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf400): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf400): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf400): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf400): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.992923311 +0000 UTC m=+1378.394158679
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf400): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): _readAt: size=2, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): >_readAt: n=2, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): _writeAt: size=3, off=2
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.992923311 +0000 UTC m=+1378.394158679
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbf880): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbfd80): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbfd80): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbfd80): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbfd80): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbfd80): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.992923311 +0000 UTC m=+1378.394158679
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3cbfd80): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cb5e0 item 9
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84540): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84540): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84540): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84540): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.995822499 +0000 UTC m=+1378.397057867
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84540): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84a80): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84a80): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84a80): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84a80): >_readAt: n=5, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84a80): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.995822499 +0000 UTC m=+1378.397057867
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c84a80): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cbb20 item 10
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c851c0): _readAt: size=2, off=0
2026/09/02 03:50:41 ERROR : open-test-file(0x3965a3c851c0): Couldn't read size of file
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c851c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c851c0): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c851c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c851c0): close: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c851c0): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85780): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85780): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85780): _writeAt: size=5, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85780): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85780): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.998108607 +0000 UTC m=+1378.399343975
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85780): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): _readAt: size=2, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): _writeAt: size=3, off=2
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): close: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.998108607 +0000 UTC m=+1378.399343975
2026/09/02 03:50:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a3c85c80): >close: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a316e380): _readAt: size=512, off=0
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a316e380): openPending: 
2026/09/02 03:50:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:41 DEBUG : open-test-file(0x3965a316e380): >openPending: err=<nil>
2026/09/02 03:50:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316e380): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316e380): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:41.998108607 +0000 UTC m=+1378.399343975
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316e380): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc81c0 item 11
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fa40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fa40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fa40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fa40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fa40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.001552404 +0000 UTC m=+1378.402787772
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fa40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4080): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4080): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4080): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4080): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4080): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.001552404 +0000 UTC m=+1378.402787772
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4080): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8700 item 12
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4800): _readAt: size=2, off=0
2026/09/02 03:50:42 ERROR : open-test-file(0x3965a38d4800): Couldn't read size of file
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4800): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4800): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4800): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4800): close: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4800): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4ec0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4ec0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4ec0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4ec0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4ec0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.003880972 +0000 UTC m=+1378.405116340
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4ec0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5580): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5580): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.003880972 +0000 UTC m=+1378.405116340
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8a80 item 13
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5c00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5c00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5c00): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5c00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5c00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.005979577 +0000 UTC m=+1378.407214945
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5c00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268640): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268640): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268640): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268640): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268640): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.005979577 +0000 UTC m=+1378.407214945
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268640): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8e70 item 14
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269cc0): _readAt: size=2, off=0
2026/09/02 03:50:42 ERROR : open-test-file(0x3965a3269cc0): Couldn't read size of file
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269cc0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269cc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269cc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269cc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269cc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624680): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624680): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624680): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624680): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624680): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.008333063 +0000 UTC m=+1378.409568431
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624680): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36251c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36251c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36251c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36251c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36251c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.008333063 +0000 UTC m=+1378.409568431
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36251c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc91f0 item 15
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625d40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625d40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625d40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625d40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625d40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.010352098 +0000 UTC m=+1378.411587466
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625d40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ba00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ba00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ba00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ba00): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ba00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.010352098 +0000 UTC m=+1378.411587466
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ba00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc98f0 item 16
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba240): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba240): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba240): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba240): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba240): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.012327911 +0000 UTC m=+1378.413563278
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba240): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.012327911 +0000 UTC m=+1378.413563278
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bac00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bac00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bac00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bac00): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bac00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.012327911 +0000 UTC m=+1378.413563278
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bac00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9ce0 item 17
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb380): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb380): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb380): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb380): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb380): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.014738465 +0000 UTC m=+1378.415973832
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb380): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb980): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb980): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb980): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb980): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb980): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.014738465 +0000 UTC m=+1378.415973832
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb980): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303d2d0 item 18
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86380): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86380): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86380): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86380): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86380): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.016712053 +0000 UTC m=+1378.417947420
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86380): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.016712053 +0000 UTC m=+1378.417947420
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86880): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86d80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86d80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86d80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86d80): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86d80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.016712053 +0000 UTC m=+1378.417947420
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86d80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fe0e0 item 19
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87500): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87500): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87500): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87500): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87500): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.019112397 +0000 UTC m=+1378.420347766
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87500): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87a80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87a80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87a80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87a80): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87a80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.019112397 +0000 UTC m=+1378.420347766
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87a80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fea80 item 20
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e200): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e200): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e200): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e200): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.020852705 +0000 UTC m=+1378.422088073
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e200): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.020852705 +0000 UTC m=+1378.422088073
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399e700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399ec00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399ec00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399ec00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399ec00): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399ec00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.020852705 +0000 UTC m=+1378.422088073
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399ec00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32ff110 item 21
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f280): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f280): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f280): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f280): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f280): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.023404265 +0000 UTC m=+1378.424639634
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f280): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f7c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f7c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f7c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f7c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f7c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.023404265 +0000 UTC m=+1378.424639634
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399f7c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32e2770 item 22
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399fe40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399fe40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399fe40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399fe40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399fe40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.025416037 +0000 UTC m=+1378.426651445
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399fe40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.025416037 +0000 UTC m=+1378.426651445
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea440): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea940): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea940): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea940): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea940): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea940): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.025416037 +0000 UTC m=+1378.426651445
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ea940): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32e3030 item 23
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eafc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eafc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eafc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eafc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eafc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.02871544 +0000 UTC m=+1378.429950808
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eafc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eb500): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eb500): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eb500): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eb500): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eb500): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.02871544 +0000 UTC m=+1378.429950808
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39eb500): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32e3ab0 item 24
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ebb40): _readAt: size=2, off=0
2026/09/02 03:50:42 ERROR : open-test-file(0x3965a39ebb40): Couldn't read size of file
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ebb40): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ebb40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ebb40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ebb40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ebb40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24000): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24000): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.031005757 +0000 UTC m=+1378.432241165
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.031005757 +0000 UTC m=+1378.432241165
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24500): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24a40): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24a40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24a40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24a40): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24a40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.031005757 +0000 UTC m=+1378.432241165
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a24a40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37682a0 item 25
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a250c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a250c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a250c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a250c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a250c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.034004561 +0000 UTC m=+1378.435239929
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a250c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25600): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25600): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25600): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25600): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25600): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.034004561 +0000 UTC m=+1378.435239929
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25600): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3768a10 item 26
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25c40): _readAt: size=2, off=0
2026/09/02 03:50:42 ERROR : open-test-file(0x3965a3a25c40): Couldn't read size of file
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25c40): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25c40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25c40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25c40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a25c40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46100): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46100): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46100): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46100): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46100): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.036233342 +0000 UTC m=+1378.437468711
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46100): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.036233342 +0000 UTC m=+1378.437468711
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46600): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46b40): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46b40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46b40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46b40): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46b40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.036233342 +0000 UTC m=+1378.437468711
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a46b40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3768e70 item 27
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a471c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a471c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a471c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a471c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a471c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.039028072 +0000 UTC m=+1378.440263450
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a471c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47700): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47700): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.039028072 +0000 UTC m=+1378.440263450
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3769340 item 28
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47d40): _readAt: size=2, off=0
2026/09/02 03:50:42 ERROR : open-test-file(0x3965a3a47d40): Couldn't read size of file
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47d40): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47d40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47d40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47d40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a47d40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a200): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a200): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a200): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a200): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.041127569 +0000 UTC m=+1378.442362937
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a200): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a8c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a8c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a8c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a8c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a8c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.041127569 +0000 UTC m=+1378.442362937
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7a8c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37698f0 item 29
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7af40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7af40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7af40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7af40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7af40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.043250449 +0000 UTC m=+1378.444485817
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7af40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7b480): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7b480): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7b480): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7b480): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7b480): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.043250449 +0000 UTC m=+1378.444485817
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7b480): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3769e30 item 30
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7bac0): _readAt: size=2, off=0
2026/09/02 03:50:42 ERROR : open-test-file(0x3965a3a7bac0): Couldn't read size of file
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7bac0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7bac0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7bac0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7bac0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7bac0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7be80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7be80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7be80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7be80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7be80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.045473358 +0000 UTC m=+1378.446708767
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a7be80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ace640): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ace640): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ace640): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ace640): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ace640): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.045473358 +0000 UTC m=+1378.446708767
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ace640): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a02a0 item 31
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acecc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acecc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acecc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acecc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acecc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.047340987 +0000 UTC m=+1378.448576355
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acecc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf200): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf200): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf200): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf200): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf200): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.047340987 +0000 UTC m=+1378.448576355
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf200): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a1260 item 32
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf840): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf840): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.049182034 +0000 UTC m=+1378.450417402
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acf840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a17a0 item 33
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.050108625 +0000 UTC m=+1378.451344004
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3acfcc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93cc0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93cc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93cc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93cc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93cc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.050108625 +0000 UTC m=+1378.451344004
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93cc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a700 item 33
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0580): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.054868327 +0000 UTC m=+1378.456103705
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9aa80 item 34
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.055602524 +0000 UTC m=+1378.456837892
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0a00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0f40): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0f40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0f40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0f40): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0f40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.055602524 +0000 UTC m=+1378.456837892
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e0f40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9ad20 item 34
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1580): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.058853366 +0000 UTC m=+1378.460088734
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b0a0 item 35
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.059567636 +0000 UTC m=+1378.460803004
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a36e1a00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e000): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e000): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.059567636 +0000 UTC m=+1378.460803004
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b260 item 35
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e680): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e680): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e680): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e680): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e680): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.061570709 +0000 UTC m=+1378.462806077
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9e680): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b5e0 item 36
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.062377934 +0000 UTC m=+1378.463613313
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9eb80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f0c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f0c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f0c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f0c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f0c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.062377934 +0000 UTC m=+1378.463613313
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f0c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b7a0 item 36
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f700): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f700): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.06398492 +0000 UTC m=+1378.465220278
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9f700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9bb20 item 37
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.064585344 +0000 UTC m=+1378.465820702
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3b9fb80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a180): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a180): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a180): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a180): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a180): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.064585344 +0000 UTC m=+1378.465820702
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a180): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9bce0 item 37
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a800): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a800): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a800): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a800): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.066406936 +0000 UTC m=+1378.467642294
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1a800): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074230 item 38
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.067200866 +0000 UTC m=+1378.468436224
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1ad00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b240): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b240): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b240): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b240): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b240): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.067200866 +0000 UTC m=+1378.468436224
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b240): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074540 item 38
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b8c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b8c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b8c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b8c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b8c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.068816167 +0000 UTC m=+1378.470051605
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1b8c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30749a0 item 39
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.069392797 +0000 UTC m=+1378.470628155
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1bdc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5c3c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5c3c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5c3c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5c3c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5c3c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.069392797 +0000 UTC m=+1378.470628155
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5c3c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074c40 item 39
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5ca40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5ca40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5ca40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5ca40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5ca40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.071038066 +0000 UTC m=+1378.472273433
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5ca40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075030 item 40
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.071731565 +0000 UTC m=+1378.472966923
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5cf40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5d480): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5d480): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5d480): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5d480): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5d480): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.071731565 +0000 UTC m=+1378.472966923
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5d480): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075260 item 40
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.073271905 +0000 UTC m=+1378.474507263
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c5da40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92040): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92040): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92040): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075650 item 41
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92040): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92040): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.073899501 +0000 UTC m=+1378.475134859
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92040): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30759d0 item 41
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.074522187 +0000 UTC m=+1378.475757575
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92500): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92a40): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92a40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92a40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92a40): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92a40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.074522187 +0000 UTC m=+1378.475757575
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c92a40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075c00 item 41
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.076386399 +0000 UTC m=+1378.477621757
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93080): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93580): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a0e0 item 42
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.077017932 +0000 UTC m=+1378.478253291
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a2a0 item 42
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.077712955 +0000 UTC m=+1378.478948313
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c93ac0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6140): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6140): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6140): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6140): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6140): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.077712955 +0000 UTC m=+1378.478948313
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6140): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a460 item 42
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.079235301 +0000 UTC m=+1378.480470659
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6780): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6c80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6c80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6c80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a7e0 item 43
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6c80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6c80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.079823743 +0000 UTC m=+1378.481059101
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce6c80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a9a0 item 43
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.080434596 +0000 UTC m=+1378.481669954
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce71c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7700): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7700): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.080434596 +0000 UTC m=+1378.481669954
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3ab60 item 43
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.082013349 +0000 UTC m=+1378.483248707
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3ce7d40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e340): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e340): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e340): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3b030 item 44
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e340): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e340): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.082607221 +0000 UTC m=+1378.483842579
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e340): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3b260 item 44
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.083356657 +0000 UTC m=+1378.484592025
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0e880): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0ee00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0ee00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0ee00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0ee00): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0ee00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.083356657 +0000 UTC m=+1378.484592025
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0ee00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3b420 item 44
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.085301441 +0000 UTC m=+1378.486536819
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f440): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f940): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f940): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f940): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3b880 item 45
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f940): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f940): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.085983269 +0000 UTC m=+1378.487218667
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d0f940): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c140): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c140): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c140): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c140): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c140): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.085983269 +0000 UTC m=+1378.487218667
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c140): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3ba40 item 45
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.088246695 +0000 UTC m=+1378.489482073
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3c780): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3cc80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3cc80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3cc80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e1c0 item 46
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3cc80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3cc80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.088933553 +0000 UTC m=+1378.490168931
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3cc80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d380): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d380): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d380): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d380): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d380): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.088933553 +0000 UTC m=+1378.490168931
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d380): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e380 item 46
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.090987533 +0000 UTC m=+1378.492222961
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3d9c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3dec0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3dec0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3dec0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e700 item 47
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3dec0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3dec0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.091699428 +0000 UTC m=+1378.492934796
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d3dec0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6e6c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6e6c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6e6c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6e6c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6e6c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.091699428 +0000 UTC m=+1378.492934796
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6e6c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e8c0 item 47
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.094348362 +0000 UTC m=+1378.495583770
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6ed00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f200): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f200): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f200): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4ee70 item 48
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f200): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.095123547 +0000 UTC m=+1378.496358915
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f200): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f900): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f900): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f900): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f900): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f900): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.095123547 +0000 UTC m=+1378.496358915
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d6f900): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f0a0 item 48
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96040): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96040): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96040): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96040): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96040): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.097190301 +0000 UTC m=+1378.498425699
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96040): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f420 item 49
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.097903068 +0000 UTC m=+1378.499138436
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d964c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96a00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96a00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96a00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96a00): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96a00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.097903068 +0000 UTC m=+1378.499138436
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d96a00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f650 item 49
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97080): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97080): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97080): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97080): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97080): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.099824548 +0000 UTC m=+1378.501059926
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97080): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f9d0 item 50
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.100711043 +0000 UTC m=+1378.501946411
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97b00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97b00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97b00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97b00): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97b00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.100711043 +0000 UTC m=+1378.501946411
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3d97b00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4fb90 item 50
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.10258339 +0000 UTC m=+1378.503818788
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a4310 item 51
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.103380395 +0000 UTC m=+1378.504615764
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8780): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8cc0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8cc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8cc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8cc0): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8cc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.103380395 +0000 UTC m=+1378.504615764
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8cc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a44d0 item 51
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9340): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9340): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9340): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9340): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9340): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.106698524 +0000 UTC m=+1378.507933892
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9340): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a4310 item 52
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.108136981 +0000 UTC m=+1378.509372350
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8280): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8840): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8840): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.108136981 +0000 UTC m=+1378.509372350
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db8840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a4e70 item 52
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db99c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db99c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db99c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db99c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db99c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.109813479 +0000 UTC m=+1378.511048847
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db99c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a53b0 item 53
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.110494074 +0000 UTC m=+1378.511729443
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3db9ec0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370a700): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370a700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370a700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370a700): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370a700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.110494074 +0000 UTC m=+1378.511729443
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370a700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a5730 item 53
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370ad80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370ad80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370ad80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370ad80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370ad80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.112294716 +0000 UTC m=+1378.513530085
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370ad80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356a070 item 54
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.113146165 +0000 UTC m=+1378.514381534
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370b600): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370bc80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370bc80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370bc80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370bc80): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370bc80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.113146165 +0000 UTC m=+1378.514381534
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a370bc80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356a460 item 54
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3338a80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3338a80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3338a80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3338a80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3338a80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.114812763 +0000 UTC m=+1378.516048131
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3338a80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356aaf0 item 55
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.115565706 +0000 UTC m=+1378.516801074
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339100): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339840): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339840): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.115565706 +0000 UTC m=+1378.516801074
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3339840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356acb0 item 55
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de000): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de000): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.117312126 +0000 UTC m=+1378.518547494
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b180 item 56
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.118121455 +0000 UTC m=+1378.519356823
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39de940): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39df000): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39df000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39df000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39df000): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39df000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.118121455 +0000 UTC m=+1378.519356823
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39df000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b340 item 56
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.120032585 +0000 UTC m=+1378.521267963
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39dfa40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8e480): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8e480): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8e480): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b810 item 57
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8e480): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8e480): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.120665942 +0000 UTC m=+1378.521901310
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8e480): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b9d0 item 57
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.121391252 +0000 UTC m=+1378.522626620
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8eac0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f080): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f080): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f080): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f080): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f080): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.121391252 +0000 UTC m=+1378.522626620
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f080): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2e070 item 57
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.123373587 +0000 UTC m=+1378.524608955
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a8f800): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdc500): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdc500): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdc500): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a0310 item 58
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdc500): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdc500): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.124045105 +0000 UTC m=+1378.525280473
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdc500): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a0d20 item 58
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.124931971 +0000 UTC m=+1378.526167338
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdca80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd180): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd180): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd180): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd180): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd180): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.124931971 +0000 UTC m=+1378.526167338
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd180): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a13b0 item 58
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.126814627 +0000 UTC m=+1378.528049996
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bdd7c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bddd80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bddd80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bddd80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a1d50 item 59
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bddd80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bddd80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.127492017 +0000 UTC m=+1378.528727385
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3bddd80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3310150 item 59
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.128302437 +0000 UTC m=+1378.529537806
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1c700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1cc80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1cc80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1cc80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1cc80): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1cc80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.128302437 +0000 UTC m=+1378.529537806
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1cc80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3310540 item 59
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.130412354 +0000 UTC m=+1378.531647772
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d2c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d800): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d800): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d800): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3310ee0 item 60
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d800): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.13099229 +0000 UTC m=+1378.532227658
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1d800): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360e000 item 60
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.131967974 +0000 UTC m=+1378.533203401
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c1dd40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5e900): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5e900): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5e900): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5e900): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5e900): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.131967974 +0000 UTC m=+1378.533203401
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5e900): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360e230 item 60
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.1340682 +0000 UTC m=+1378.535303558
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5f100): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5fa80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5fa80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5fa80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360ea80 item 61
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5fa80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5fa80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.134908058 +0000 UTC m=+1378.536143425
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a5fa80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357a440): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357a440): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357a440): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357a440): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357a440): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.134908058 +0000 UTC m=+1378.536143425
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357a440): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360ef50 item 61
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.137144492 +0000 UTC m=+1378.538379910
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357ab80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b0c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b0c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b0c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360f340 item 62
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b0c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b0c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.13765694 +0000 UTC m=+1378.538892298
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b0c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b9c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b9c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b9c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b9c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b9c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.13765694 +0000 UTC m=+1378.538892298
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a357b9c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360f500 item 62
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.139474434 +0000 UTC m=+1378.540709792
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c100): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c740): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c740): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c740): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360fc00 item 63
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c740): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c740): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.14020306 +0000 UTC m=+1378.541438418
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395c740): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395d540): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395d540): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395d540): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395d540): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395d540): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.14020306 +0000 UTC m=+1378.541438418
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395d540): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360fe30 item 63
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.142250719 +0000 UTC m=+1378.543486077
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a395de80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbe5c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbe5c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbe5c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3064930 item 64
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbe5c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbe5c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.142963806 +0000 UTC m=+1378.544199164
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbe5c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbecc0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbecc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbecc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbecc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbecc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.142963806 +0000 UTC m=+1378.544199164
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbecc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3064e70 item 64
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf300): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf300): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf300): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf300): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf300): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.144930862 +0000 UTC m=+1378.546166220
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf300): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): _writeAt: size=3, off=2
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30657a0 item 65
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.145783774 +0000 UTC m=+1378.547019141
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbf780): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbfc80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbfc80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbfc80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbfc80): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbfc80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.145783774 +0000 UTC m=+1378.547019141
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3cbfc80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3065b20 item 65
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c843c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c843c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c843c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c843c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c843c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.147695585 +0000 UTC m=+1378.548931014
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c843c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f16380 item 66
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.148490427 +0000 UTC m=+1378.549725795
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84e80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84e80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84e80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84e80): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84e80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.148490427 +0000 UTC m=+1378.549725795
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c84e80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f16620 item 66
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c855c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c855c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c855c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c855c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c855c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.150342335 +0000 UTC m=+1378.551577703
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3c855c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): _writeAt: size=3, off=2
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30be5b0 item 67
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.15103843 +0000 UTC m=+1378.552273799
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316f200): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fb00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fb00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fb00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fb00): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fb00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.15103843 +0000 UTC m=+1378.552273799
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a316fb00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30be770 item 67
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4380): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4380): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4380): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4380): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4380): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.152703627 +0000 UTC m=+1378.553938995
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4380): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bf1f0 item 68
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.153427935 +0000 UTC m=+1378.554663303
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d4880): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d50c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d50c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d50c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d50c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d50c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.153427935 +0000 UTC m=+1378.554663303
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d50c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bf490 item 68
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5700): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5700): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.155050049 +0000 UTC m=+1378.556285418
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): _writeAt: size=3, off=2
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bf880 item 69
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.155761925 +0000 UTC m=+1378.556997293
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38d5b80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268540): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268540): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268540): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268540): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268540): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.155761925 +0000 UTC m=+1378.556997293
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3268540): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bfc70 item 69
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269b00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269b00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269b00): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269b00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269b00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.157488926 +0000 UTC m=+1378.558724305
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3269b00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f01420 item 70
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.158224636 +0000 UTC m=+1378.559460004
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3624740): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625100): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625100): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625100): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625100): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625100): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.158224636 +0000 UTC m=+1378.559460004
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625100): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f01ab0 item 70
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625c80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625c80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625c80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625c80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625c80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.159930059 +0000 UTC m=+1378.561165427
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3625c80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): _writeAt: size=3, off=2
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f01c0 item 71
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.160637685 +0000 UTC m=+1378.561873053
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a303ae80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba000): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba000): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.160637685 +0000 UTC m=+1378.561873053
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f09a0 item 71
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba680): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba680): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba680): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba680): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba680): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.162321706 +0000 UTC m=+1378.563557075
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39ba680): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f0ee0 item 72
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.163148018 +0000 UTC m=+1378.564383386
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bab80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb1c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb1c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb1c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb1c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb1c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.163148018 +0000 UTC m=+1378.564383386
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb1c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1180 item 72
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.164759743 +0000 UTC m=+1378.565995111
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bb780): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bbd80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bbd80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bbd80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1500 item 73
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bbd80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bbd80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.165482569 +0000 UTC m=+1378.566717937
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39bbd80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): _writeAt: size=3, off=2
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f16c0 item 73
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.166235059 +0000 UTC m=+1378.567470438
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a864c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86a00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86a00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86a00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86a00): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86a00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.166235059 +0000 UTC m=+1378.567470438
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a86a00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1880 item 73
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.168044769 +0000 UTC m=+1378.569280217
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87140): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87640): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87640): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87640): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1c00 item 74
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87640): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87640): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.168704455 +0000 UTC m=+1378.569939833
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87640): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1e30 item 74
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.169640995 +0000 UTC m=+1378.570876362
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a87b80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92200): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92200): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92200): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92200): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92200): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.169640995 +0000 UTC m=+1378.570876362
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92200): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54150 item 74
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.171538629 +0000 UTC m=+1378.572773997
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92940): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92e40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92e40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92e40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a544d0 item 75
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92e40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92e40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.172263729 +0000 UTC m=+1378.573499098
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e92e40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): _writeAt: size=3, off=2
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54770 item 75
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.173017833 +0000 UTC m=+1378.574253212
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3e93540): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e080): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e080): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e080): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e080): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e080): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.173017833 +0000 UTC m=+1378.574253212
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e080): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54930 item 75
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.174801503 +0000 UTC m=+1378.576036901
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378e6c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378ebc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378ebc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378ebc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54e00 item 76
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378ebc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378ebc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.175483241 +0000 UTC m=+1378.576718609
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378ebc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a550a0 item 76
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): _writeAt: size=3, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.176449848 +0000 UTC m=+1378.577685216
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f100): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f680): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f680): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f680): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f680): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f680): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.176449848 +0000 UTC m=+1378.577685216
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378f680): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a552d0 item 76
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.178343164 +0000 UTC m=+1378.579578532
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a378fcc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38082c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38082c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38082c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a55880 item 77
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38082c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38082c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.179170467 +0000 UTC m=+1378.580405845
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38082c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38089c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38089c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38089c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38089c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38089c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.179170467 +0000 UTC m=+1378.580405845
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38089c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a55ab0 item 77
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.181302565 +0000 UTC m=+1378.582537944
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809500): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809500): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809500): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b243f0 item 78
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809500): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809500): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.182009741 +0000 UTC m=+1378.583245109
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809500): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809c00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809c00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809c00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809c00): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809c00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.182009741 +0000 UTC m=+1378.583245109
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3809c00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b24620 item 78
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.184362305 +0000 UTC m=+1378.585597703
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826340): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826840): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b24cb0 item 79
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826840): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.185369138 +0000 UTC m=+1378.586604506
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826f40): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826f40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826f40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826f40): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826f40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.185369138 +0000 UTC m=+1378.586604506
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3826f40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b24e70 item 79
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.18865225 +0000 UTC m=+1378.589887618
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827a80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827a80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827a80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b253b0 item 80
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827a80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827a80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.189528816 +0000 UTC m=+1378.590764254
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3827a80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842280): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842280): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842280): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842280): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842280): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.189528816 +0000 UTC m=+1378.590764254
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842280): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25570 item 80
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38428c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38428c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38428c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38428c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38428c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.191800137 +0000 UTC m=+1378.593035505
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38428c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25b20 item 81
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.193678505 +0000 UTC m=+1378.594913874
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3842d40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843280): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843280): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843280): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843280): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843280): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.193678505 +0000 UTC m=+1378.594913874
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843280): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25e30 item 81
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843900): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843900): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843900): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843900): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843900): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.196009389 +0000 UTC m=+1378.597244787
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843900): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f32930 item 82
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.197062629 +0000 UTC m=+1378.598297987
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3843e00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878480): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878480): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878480): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878480): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878480): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.197062629 +0000 UTC m=+1378.598297987
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878480): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f32b60 item 82
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878b00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878b00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878b00): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878b00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878b00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.198998315 +0000 UTC m=+1378.600233673
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3878b00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f33420 item 83
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.199612595 +0000 UTC m=+1378.600847944
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879000): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879540): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879540): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879540): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879540): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879540): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.199612595 +0000 UTC m=+1378.600847944
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879540): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f33b90 item 83
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879bc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879bc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879bc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879bc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879bc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.201052647 +0000 UTC m=+1378.602287994
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3879bc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327ed90 item 84
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.201698016 +0000 UTC m=+1378.602933374
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c01c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0740): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0740): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0740): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0740): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0740): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.201698016 +0000 UTC m=+1378.602933374
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0740): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327f2d0 item 84
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0dc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0dc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0dc0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0dc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0dc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.203098592 +0000 UTC m=+1378.604333950
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c0dc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327f8f0 item 85
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.203675642 +0000 UTC m=+1378.604911000
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c12c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1800): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1800): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1800): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1800): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1800): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.203675642 +0000 UTC m=+1378.604911000
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1800): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327fab0 item 85
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1e80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1e80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1e80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1e80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1e80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.205141812 +0000 UTC m=+1378.606377159
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38c1e80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca0e0 item 86
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.205750551 +0000 UTC m=+1378.606985909
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ea480): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eaa00): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eaa00): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eaa00): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eaa00): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eaa00): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.205750551 +0000 UTC m=+1378.606985909
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eaa00): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca310 item 86
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb080): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb080): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb080): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb080): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb080): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.207311811 +0000 UTC m=+1378.608547170
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb080): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca7e0 item 87
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.20844965 +0000 UTC m=+1378.609685079
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38eb580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ebac0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ebac0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ebac0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ebac0): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ebac0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.20844965 +0000 UTC m=+1378.609685079
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a38ebac0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37caa80 item 87
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912240): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912240): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912240): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912240): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912240): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.21095273 +0000 UTC m=+1378.612188108
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912240): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cb500 item 88
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.211946887 +0000 UTC m=+1378.613182266
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912740): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912cc0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912cc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912cc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912cc0): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912cc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.211946887 +0000 UTC m=+1378.613182266
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3912cc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cb7a0 item 88
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.214010888 +0000 UTC m=+1378.615246266
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913300): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913840): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cbb20 item 89
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913840): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.214664632 +0000 UTC m=+1378.615900001
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8000 item 89
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.215430108 +0000 UTC m=+1378.616665476
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3913d80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954400): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954400): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954400): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954400): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954400): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.215430108 +0000 UTC m=+1378.616665476
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954400): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc81c0 item 89
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.217243414 +0000 UTC m=+1378.618478772
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954a40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954f80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954f80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954f80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8540 item 90
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954f80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954f80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.218008459 +0000 UTC m=+1378.619243827
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3954f80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8770 item 90
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.218823269 +0000 UTC m=+1378.620058637
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39554c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3955a80): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3955a80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3955a80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3955a80): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3955a80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.218823269 +0000 UTC m=+1378.620058637
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3955a80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8930 item 90
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.220744438 +0000 UTC m=+1378.621979807
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c1c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c700): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c700): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c700): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8cb0 item 91
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c700): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c700): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.221449381 +0000 UTC m=+1378.622684829
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399c700): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): _writeAt: size=3, off=7
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8ee0 item 91
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.222155434 +0000 UTC m=+1378.623390812
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399cc40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d1c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d1c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d1c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d1c0): >_readAt: n=8, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d1c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.222155434 +0000 UTC m=+1378.623390812
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d1c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc90a0 item 91
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.223776275 +0000 UTC m=+1378.625011633
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399d800): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399dd40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399dd40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399dd40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9420 item 92
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399dd40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399dd40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.224314563 +0000 UTC m=+1378.625549921
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a399dd40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): open at offset 5
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc96c0 item 92
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): _readAt: size=2, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): _writeAt: size=3, off=5
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.225124823 +0000 UTC m=+1378.626360191
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4380): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4940): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4940): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4940): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4940): >_readAt: n=3, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4940): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.225124823 +0000 UTC m=+1378.626360191
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4940): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9960 item 92
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.226598428 +0000 UTC m=+1378.627833786
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d4f80): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d54c0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d54c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d54c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9d50 item 93
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d54c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d54c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.227155009 +0000 UTC m=+1378.628390367
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d54c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d5bc0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d5bc0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d5bc0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d5bc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d5bc0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.227155009 +0000 UTC m=+1378.628390367
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a39d5bc0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303c4d0 item 93
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.228720827 +0000 UTC m=+1378.629956185
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a300): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a840): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a840): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a840): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303d3b0 item 94
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a840): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a840): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.229276427 +0000 UTC m=+1378.630511785
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0a840): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0af40): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0af40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0af40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0af40): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0af40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.229276427 +0000 UTC m=+1378.630511785
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0af40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303d8f0 item 94
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.230958595 +0000 UTC m=+1378.632193953
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0b580): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0bac0): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0bac0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0bac0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fe540 item 95
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0bac0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0bac0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.231522831 +0000 UTC m=+1378.632758189
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a0bac0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a342c0): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a342c0): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a342c0): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a342c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a342c0): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.231522831 +0000 UTC m=+1378.632758189
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a342c0): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fe700 item 95
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): open at offset 0
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): _readAt: size=2, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): >_readAt: n=0, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.235841509 +0000 UTC m=+1378.637076877
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34900): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34e40): _writeAt: size=5, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34e40): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34e40): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fefc0 item 96
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34e40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34e40): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.23805445 +0000 UTC m=+1378.639289808
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a34e40): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a84040): _readAt: size=512, off=0
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a84040): openPending: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a84040): >openPending: err=<nil>
2026/09/02 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a84040): >_readAt: n=5, err=EOF
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a84040): close: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:42.23805445 +0000 UTC m=+1378.639289808
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:42 DEBUG : open-test-file(0x3965a3a84040): >close: err=<nil>
2026/09/02 03:50:42 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2e5b0 item 96
2026/09/02 03:50:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:42 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/02 03:50:42 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:42 DEBUG : Looking for writers
2026/09/02 03:50:42 DEBUG : >WaitForWriters: 
2026/09/02 03:50:42 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:50:43 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:50:43 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:50:43 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:43 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/02 03:50:43 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a200): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a200): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a200): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a200): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.357469553 +0000 UTC m=+1379.758704911
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a200): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.357469553 +0000 UTC m=+1379.758704911
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a700): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8abc0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8abc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8abc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8abc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8abc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.357469553 +0000 UTC m=+1379.758704911
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8abc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32dbd50 item 1
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b200): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b200): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b200): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b200): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.360213677 +0000 UTC m=+1379.761449036
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b200): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b700): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b700): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b700): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b700): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b700): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.360213677 +0000 UTC m=+1379.761449036
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b700): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a460 item 2
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bd40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bd40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bd40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bd40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bd40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.362929058 +0000 UTC m=+1379.764164426
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bd40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.362929058 +0000 UTC m=+1379.764164426
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc82c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8780): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8780): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8780): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8780): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8780): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.362929058 +0000 UTC m=+1379.764164426
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8780): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a8c0 item 3
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8e00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8e00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8e00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8e00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8e00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.365895351 +0000 UTC m=+1379.767130729
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc8e00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9340): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9340): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9340): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9340): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9340): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.365895351 +0000 UTC m=+1379.767130729
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9340): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9ae70 item 4
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9980): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9980): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9980): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9980): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9980): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.368137828 +0000 UTC m=+1379.769373195
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9980): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.368137828 +0000 UTC m=+1379.769373195
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bc9e00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf43c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf43c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf43c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf43c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf43c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.368137828 +0000 UTC m=+1379.769373195
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf43c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b1f0 item 5
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4a40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4a40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4a40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4a40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4a40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.370951123 +0000 UTC m=+1379.772186491
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4a40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4f80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4f80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4f80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4f80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4f80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.370951123 +0000 UTC m=+1379.772186491
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf4f80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b6c0 item 6
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5600): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5600): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5600): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5600): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5600): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.37314619 +0000 UTC m=+1379.774381548
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5600): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.37314619 +0000 UTC m=+1379.774381548
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bf5b00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c220c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c220c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c220c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c220c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c220c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.37314619 +0000 UTC m=+1379.774381548
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c220c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9ba40 item 7
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22740): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22740): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22740): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22740): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22740): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.375480881 +0000 UTC m=+1379.776716239
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22740): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22c80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22c80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22c80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22c80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22c80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.375480881 +0000 UTC m=+1379.776716239
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c22c80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074070 item 8
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23240): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3c23240): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23240): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23240): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23240): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23240): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23240): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23600): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23600): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23600): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23600): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23600): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.377988567 +0000 UTC m=+1379.779223916
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23600): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.377988567 +0000 UTC m=+1379.779223916
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c23a80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58080): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58080): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.377988567 +0000 UTC m=+1379.779223916
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30745b0 item 9
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58700): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58700): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58700): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58700): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58700): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.379966494 +0000 UTC m=+1379.781201842
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58700): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58c40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58c40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58c40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58c40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58c40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.379966494 +0000 UTC m=+1379.781201842
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c58c40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074c40 item 10
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59280): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3c59280): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59280): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59280): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59280): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59640): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59640): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59640): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59640): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59640): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.381784489 +0000 UTC m=+1379.783019847
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59640): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.381784489 +0000 UTC m=+1379.783019847
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c59b40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88140): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88140): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88140): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88140): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88140): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.381784489 +0000 UTC m=+1379.783019847
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88140): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075030 item 11
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c887c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c887c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c887c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c887c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c887c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.38401329 +0000 UTC m=+1379.785248648
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c887c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88d00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88d00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88d00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88d00): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88d00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.38401329 +0000 UTC m=+1379.785248648
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c88d00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30755e0 item 12
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89340): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3c89340): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89340): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89340): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89340): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89340): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89340): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89700): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89700): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89700): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89700): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89700): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.386327702 +0000 UTC m=+1379.787563069
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89700): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89dc0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89dc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89dc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89dc0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89dc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.386327702 +0000 UTC m=+1379.787563069
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c89dc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30759d0 item 13
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2540): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.388552024 +0000 UTC m=+1379.789787392
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2a80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2a80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2a80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2a80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2a80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.388552024 +0000 UTC m=+1379.789787392
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb2a80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075dc0 item 14
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb30c0): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3cb30c0): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb30c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb30c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb30c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb30c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb30c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3480): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3480): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.390955605 +0000 UTC m=+1379.792190973
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3b40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3b40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3b40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3b40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3b40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.390955605 +0000 UTC m=+1379.792190973
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cb3b40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a2a0 item 15
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf62c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf62c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf62c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf62c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf62c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.392910619 +0000 UTC m=+1379.794145987
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf62c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6800): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6800): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.392910619 +0000 UTC m=+1379.794145987
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a620 item 16
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6e40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6e40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6e40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6e40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6e40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.395022759 +0000 UTC m=+1379.796258137
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf6e40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.395022759 +0000 UTC m=+1379.796258137
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf72c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf77c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf77c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf77c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf77c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf77c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.395022759 +0000 UTC m=+1379.796258137
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf77c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3a9a0 item 17
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf7e40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf7e40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf7e40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf7e40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf7e40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.397768005 +0000 UTC m=+1379.799003372
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cf7e40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22480): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22480): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.397768005 +0000 UTC m=+1379.799003372
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3ae70 item 18
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22b00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22b00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22b00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22b00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22b00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.399863995 +0000 UTC m=+1379.801099363
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d22b00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.399863995 +0000 UTC m=+1379.801099363
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23000): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23500): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23500): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23500): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23500): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23500): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.399863995 +0000 UTC m=+1379.801099363
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23500): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3b340 item 19
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23b80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23b80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23b80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23b80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23b80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.402885262 +0000 UTC m=+1379.804120620
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d23b80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d441c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d441c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d441c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d441c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d441c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.402885262 +0000 UTC m=+1379.804120620
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d441c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c3b8f0 item 20
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44840): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44840): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44840): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44840): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44840): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.405062015 +0000 UTC m=+1379.806297373
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44840): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.405062015 +0000 UTC m=+1379.806297373
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d44d40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45240): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45240): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45240): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45240): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45240): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.405062015 +0000 UTC m=+1379.806297373
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45240): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e000 item 21
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d458c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d458c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d458c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d458c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d458c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.407744833 +0000 UTC m=+1379.808980191
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d458c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45e00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45e00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45e00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45e00): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45e00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.407744833 +0000 UTC m=+1379.808980191
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d45e00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e540 item 22
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6e580): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6e580): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6e580): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6e580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6e580): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.409771812 +0000 UTC m=+1379.811007170
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6e580): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.409771812 +0000 UTC m=+1379.811007170
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ea80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ef80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ef80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ef80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ef80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ef80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.409771812 +0000 UTC m=+1379.811007170
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6ef80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4e8c0 item 23
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6f600): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6f600): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6f600): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6f600): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6f600): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.412709802 +0000 UTC m=+1379.813945160
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6f600): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6fb40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6fb40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6fb40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6fb40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6fb40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.412709802 +0000 UTC m=+1379.813945160
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d6fb40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f030 item 24
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a280): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3d9a280): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a280): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a280): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a280): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a640): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a640): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a640): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a640): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a640): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.414862039 +0000 UTC m=+1379.816097397
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9a640): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.414862039 +0000 UTC m=+1379.816097397
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9ab40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b080): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b080): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.414862039 +0000 UTC m=+1379.816097397
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f3b0 item 25
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b700): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b700): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b700): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b700): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b700): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.41750943 +0000 UTC m=+1379.818744788
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9b700): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9bc40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9bc40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9bc40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9bc40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9bc40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.41750943 +0000 UTC m=+1379.818744788
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3d9bc40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4f8f0 item 26
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a380): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3e0a380): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a380): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a380): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a380): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a380): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a380): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a740): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a740): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a740): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a740): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a740): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.419569051 +0000 UTC m=+1379.820804439
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0a740): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.419569051 +0000 UTC m=+1379.820804439
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0ac40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b180): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b180): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b180): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b180): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b180): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.419569051 +0000 UTC m=+1379.820804439
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b180): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3c4fc70 item 27
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b800): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.422904974 +0000 UTC m=+1379.824140442
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0b800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0bd40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0bd40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0bd40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0bd40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0bd40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.422904974 +0000 UTC m=+1379.824140442
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e0bd40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354c2a0 item 28
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34480): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3e34480): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34480): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34480): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34480): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34840): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34840): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34840): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34840): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34840): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.425829538 +0000 UTC m=+1379.827064927
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34840): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34f00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34f00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34f00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34f00): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34f00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.425829538 +0000 UTC m=+1379.827064927
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34f00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354c7e0 item 29
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a180): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a180): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a180): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a180): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a180): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.428836379 +0000 UTC m=+1379.830071727
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a180): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35580): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35580): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35580): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35580): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35580): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.428836379 +0000 UTC m=+1379.830071727
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35580): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354cbd0 item 30
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35bc0): _readAt: size=2, off=0
2026/09/02 03:50:43 ERROR : open-test-file(0x3965a3e35bc0): Couldn't read size of file
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35bc0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35bc0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35bc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35bc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e35bc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e080): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e080): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.431506284 +0000 UTC m=+1379.832741642
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a780): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a780): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a780): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a780): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a780): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.431506284 +0000 UTC m=+1379.832741642
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4a780): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32e2620 item 31
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4ae00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4ae00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4ae00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4ae00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4ae00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.433604286 +0000 UTC m=+1379.834839674
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4ae00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b340): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b340): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b340): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b340): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b340): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.433604286 +0000 UTC m=+1379.834839674
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b340): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32e3110 item 32
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b980): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b980): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b980): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b980): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b980): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.435743418 +0000 UTC m=+1379.836978776
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4b980): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32e3a40 item 33
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.4366871 +0000 UTC m=+1379.837922449
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b4be00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e5c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e5c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e5c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e5c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e5c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.4366871 +0000 UTC m=+1379.837922449
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5e5c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2e070 item 33
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5ec00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5ec00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5ec00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5ec00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5ec00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.439562623 +0000 UTC m=+1379.840798001
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5ec00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2e5b0 item 34
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.440371531 +0000 UTC m=+1379.841606879
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f5c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f5c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f5c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f5c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f5c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.440371531 +0000 UTC m=+1379.841606879
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5f5c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2e8c0 item 34
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5fc00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5fc00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5fc00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5fc00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5fc00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.442009485 +0000 UTC m=+1379.843244843
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e5fc00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2ee00 item 35
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.442587667 +0000 UTC m=+1379.843823025
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8200): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8700): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8700): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8700): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8700): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8700): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.442587667 +0000 UTC m=+1379.843823025
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8700): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2efc0 item 35
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8d80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8d80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8d80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8d80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8d80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.444196898 +0000 UTC m=+1379.845432256
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db8d80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2f3b0 item 36
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.444872835 +0000 UTC m=+1379.846108193
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db97c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db97c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db97c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db97c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db97c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.444872835 +0000 UTC m=+1379.846108193
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db97c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2f570 item 36
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9e00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9e00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9e00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9e00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9e00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.446439094 +0000 UTC m=+1379.847674441
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3db9e00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2f8f0 item 37
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.447027224 +0000 UTC m=+1379.848262582
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370a480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370aa80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370aa80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370aa80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370aa80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370aa80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.447027224 +0000 UTC m=+1379.848262582
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370aa80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b2fb90 item 37
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b300): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b300): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b300): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b300): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b300): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.448647365 +0000 UTC m=+1379.849882723
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b300): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354c070 item 38
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.449365823 +0000 UTC m=+1379.850601181
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a370b900): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338100): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338100): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338100): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338100): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338100): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.449365823 +0000 UTC m=+1379.850601181
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338100): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354c230 item 38
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338d40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338d40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338d40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338d40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338d40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.450938414 +0000 UTC m=+1379.852173772
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3338d40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354c770 item 39
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.451560078 +0000 UTC m=+1379.852795436
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339340): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339a40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339a40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339a40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339a40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339a40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.451560078 +0000 UTC m=+1379.852795436
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3339a40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354d490 item 39
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39de400): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39de400): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39de400): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39de400): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39de400): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.453384896 +0000 UTC m=+1379.854620254
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39de400): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a354de30 item 40
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.454250671 +0000 UTC m=+1379.855486029
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39deb80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39df480): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39df480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39df480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39df480): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39df480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.454250671 +0000 UTC m=+1379.855486029
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39df480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37688c0 item 40
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.45597553 +0000 UTC m=+1379.857210888
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39dfb80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc280): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc280): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc280): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3768c40 item 41
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc280): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.456705398 +0000 UTC m=+1379.857940757
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3768e00 item 41
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.457349195 +0000 UTC m=+1379.858584544
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdc840): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdcd80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdcd80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdcd80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdcd80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdcd80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.457349195 +0000 UTC m=+1379.858584544
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdcd80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3768fc0 item 41
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.459183721 +0000 UTC m=+1379.860419079
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdd500): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdda00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdda00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdda00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3769340 item 42
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdda00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdda00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.459915313 +0000 UTC m=+1379.861150671
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bdda00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3769650 item 42
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.460682763 +0000 UTC m=+1379.861918121
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c240): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c8c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c8c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c8c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c8c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c8c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.460682763 +0000 UTC m=+1379.861918121
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1c8c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37698f0 item 42
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.46231187 +0000 UTC m=+1379.863547228
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1cf00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d400): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d400): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d400): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3769e30 item 43
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d400): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d400): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.463138011 +0000 UTC m=+1379.864373369
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d400): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a43f0 item 43
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.463998286 +0000 UTC m=+1379.865233644
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1d940): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1de80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1de80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1de80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1de80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1de80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.463998286 +0000 UTC m=+1379.865233644
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c1de80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a49a0 item 43
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.465876955 +0000 UTC m=+1379.867112313
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5ec80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5f180): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5f180): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5f180): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a5110 item 44
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5f180): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5f180): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.466592337 +0000 UTC m=+1379.867827685
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5f180): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a52d0 item 44
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.467381608 +0000 UTC m=+1379.868616956
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a5fac0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357a300): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357a300): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357a300): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357a300): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357a300): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.467381608 +0000 UTC m=+1379.868616956
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357a300): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a5490 item 44
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.46930436 +0000 UTC m=+1379.870539718
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357aa40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357af40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357af40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357af40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a5b20 item 45
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357af40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357af40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.470000826 +0000 UTC m=+1379.871236184
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357af40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357b840): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357b840): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357b840): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357b840): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357b840): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.470000826 +0000 UTC m=+1379.871236184
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357b840): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356a310 item 45
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.472491432 +0000 UTC m=+1379.873726809
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a357be80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395c580): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395c580): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395c580): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356a930 item 46
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395c580): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395c580): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.47338012 +0000 UTC m=+1379.874615498
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395c580): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395cf80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395cf80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395cf80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395cf80): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395cf80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.47338012 +0000 UTC m=+1379.874615498
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395cf80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356abd0 item 46
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.475986294 +0000 UTC m=+1379.877221672
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a395dcc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe2c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe2c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe2c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b0a0 item 47
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe2c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe2c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.476913205 +0000 UTC m=+1379.878148593
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe2c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316f200): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316f200): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316f200): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316f200): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316f200): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.476913205 +0000 UTC m=+1379.878148593
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316f200): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a02a0 item 47
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 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
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.478677368 +0000 UTC m=+1379.879912726
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a316fc40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4340): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4340): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4340): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a1260 item 48
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4340): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4340): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.479378042 +0000 UTC m=+1379.880613400
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4340): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4c40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4c40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4c40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4c40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4c40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.479378042 +0000 UTC m=+1379.880613400
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d4c40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a33a1500 item 48
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5380): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5380): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5380): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5380): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5380): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.481027167 +0000 UTC m=+1379.882262525
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5380): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3310000 item 49
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.48157893 +0000 UTC m=+1379.882814288
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5d40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5d40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5d40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5d40): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5d40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.48157893 +0000 UTC m=+1379.882814288
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38d5d40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3310380 item 49
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a32694c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a32694c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a32694c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a32694c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a32694c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.483035922 +0000 UTC m=+1379.884271280
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a32694c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3310d20 item 50
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.483742857 +0000 UTC m=+1379.884978215
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624380): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624b80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624b80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624b80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624b80): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624b80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.483742857 +0000 UTC m=+1379.884978215
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3624b80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3311340 item 50
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625800): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.485185613 +0000 UTC m=+1379.886420971
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360e310 item 51
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.485773984 +0000 UTC m=+1379.887009342
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3625e80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a303bb40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a303bb40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a303bb40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a303bb40): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a303bb40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.485773984 +0000 UTC m=+1379.887009342
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a303bb40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360e930 item 51
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba3c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba3c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba3c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba3c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba3c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.487185441 +0000 UTC m=+1379.888420799
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba3c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360f030 item 52
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.487831962 +0000 UTC m=+1379.889067320
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39ba8c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39baf40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39baf40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39baf40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39baf40): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39baf40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.487831962 +0000 UTC m=+1379.889067320
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39baf40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360f260 item 52
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bb5c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bb5c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bb5c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bb5c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bb5c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.489076614 +0000 UTC m=+1379.890311972
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bb5c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360f5e0 item 53
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.489603069 +0000 UTC m=+1379.890838427
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39bbbc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86380): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86380): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86380): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86380): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86380): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.489603069 +0000 UTC m=+1379.890838427
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86380): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a360f9d0 item 53
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86a00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86a00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86a00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86a00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86a00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.491057617 +0000 UTC m=+1379.892292975
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a86a00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3064070 item 54
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.491725629 +0000 UTC m=+1379.892960987
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87000): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87580): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87580): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87580): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87580): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87580): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.491725629 +0000 UTC m=+1379.892960987
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87580): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3064540 item 54
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87c00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87c00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87c00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87c00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87c00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.493646678 +0000 UTC m=+1379.894882036
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a87c00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3065180 item 55
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.494215061 +0000 UTC m=+1379.895450419
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92200): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92840): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92840): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92840): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92840): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92840): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.494215061 +0000 UTC m=+1379.895450419
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92840): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3065650 item 55
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92ec0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92ec0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92ec0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92ec0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92ec0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.495915734 +0000 UTC m=+1379.897151092
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e92ec0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3065d50 item 56
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.49677101 +0000 UTC m=+1379.898006368
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e93480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8e280): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8e280): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8e280): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8e280): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8e280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.49677101 +0000 UTC m=+1379.898006368
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8e280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30be540 item 56
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.498652745 +0000 UTC m=+1379.899888113
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8a500): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8aa40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8aa40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8aa40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f01420 item 57
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8aa40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8aa40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.499226208 +0000 UTC m=+1379.900461586
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8aa40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f01ab0 item 57
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.499894351 +0000 UTC m=+1379.901129719
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8af80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b500): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b500): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b500): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b500): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b500): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.499894351 +0000 UTC m=+1379.901129719
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8b500): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f01e30 item 57
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.501688139 +0000 UTC m=+1379.902923508
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b8bb40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84180): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84180): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84180): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f09a0 item 58
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84180): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84180): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.502248779 +0000 UTC m=+1379.903484147
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84180): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f0d20 item 58
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.502987244 +0000 UTC m=+1379.904222612
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c846c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84d80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84d80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84d80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84d80): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84d80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.502987244 +0000 UTC m=+1379.904222612
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c84d80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f0ee0 item 58
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.504707233 +0000 UTC m=+1379.905942601
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c853c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c85b80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c85b80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c85b80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1340 item 59
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c85b80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c85b80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.50531967 +0000 UTC m=+1379.906555038
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c85b80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1500 item 59
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.505968005 +0000 UTC m=+1379.907203373
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34500): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34a80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34a80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34a80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34a80): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34a80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.505968005 +0000 UTC m=+1379.907203373
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3e34a80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f16c0 item 59
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.507897219 +0000 UTC m=+1379.909132577
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722100): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722640): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722640): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722640): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1a40 item 60
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722640): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722640): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.508645202 +0000 UTC m=+1379.909880560
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722640): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1c00 item 60
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.509423052 +0000 UTC m=+1379.910658430
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3722b80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723140): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723140): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723140): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723140): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723140): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.509423052 +0000 UTC m=+1379.910658430
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723140): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a38f1e30 item 60
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.511042962 +0000 UTC m=+1379.912278320
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723780): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723cc0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723cc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723cc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54310 item 61
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723cc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723cc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.51175628 +0000 UTC m=+1379.912991638
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3723cc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37544c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37544c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37544c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37544c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37544c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.51175628 +0000 UTC m=+1379.912991638
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37544c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a544d0 item 61
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.513575527 +0000 UTC m=+1379.914810915
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3754b00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755040): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755040): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755040): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54930 item 62
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755040): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755040): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.514017772 +0000 UTC m=+1379.915253130
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755040): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755740): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755740): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755740): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755740): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755740): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.514017772 +0000 UTC m=+1379.915253130
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755740): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a54af0 item 62
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.516013402 +0000 UTC m=+1379.917248760
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3755d80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bc3c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bc3c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bc3c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a550a0 item 63
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bc3c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bc3c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.51676389 +0000 UTC m=+1379.917999249
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bc3c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bcac0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bcac0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bcac0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bcac0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bcac0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.51676389 +0000 UTC m=+1379.917999249
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bcac0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a552d0 item 63
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): >_readAt: n=0, err=Bad file descriptor
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.518938178 +0000 UTC m=+1379.920173536
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd100): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd640): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd640): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd640): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a55880 item 64
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd640): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd640): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.51960056 +0000 UTC m=+1379.920835918
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bd640): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bdd40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bdd40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bdd40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bdd40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bdd40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.51960056 +0000 UTC m=+1379.920835918
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a37bdd40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3a55ab0 item 64
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c480): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c480): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.521498004 +0000 UTC m=+1379.922733362
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b24070 item 65
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.522173981 +0000 UTC m=+1379.923409329
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381c900): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381ce00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381ce00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381ce00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381ce00): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381ce00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.522173981 +0000 UTC m=+1379.923409329
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381ce00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b245b0 item 65
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d440): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d440): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d440): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d440): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d440): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.524033273 +0000 UTC m=+1379.925268631
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d440): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b24af0 item 66
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.524893488 +0000 UTC m=+1379.926128877
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381d8c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381de00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381de00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381de00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381de00): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381de00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.524893488 +0000 UTC m=+1379.926128877
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a381de00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b24e00 item 66
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e540): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.526829196 +0000 UTC m=+1379.928064544
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25340 item 67
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.527716742 +0000 UTC m=+1379.928952091
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383e9c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383eec0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383eec0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383eec0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383eec0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383eec0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.527716742 +0000 UTC m=+1379.928952091
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383eec0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25500 item 67
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383f540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383f540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383f540): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383f540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383f540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.529346831 +0000 UTC m=+1379.930582220
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383f540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25ab0 item 68
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.530020474 +0000 UTC m=+1379.931255822
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a383fa40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864080): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864080): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.530020474 +0000 UTC m=+1379.931255822
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b25d50 item 68
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38646c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38646c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38646c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38646c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38646c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.531926576 +0000 UTC m=+1379.933161924
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38646c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f327e0 item 69
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.532729622 +0000 UTC m=+1379.933964980
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3864b40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe800): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe800): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.532729622 +0000 UTC m=+1379.933964980
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbe800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b260 item 69
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbee80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbee80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbee80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbee80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbee80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.534867972 +0000 UTC m=+1379.936103330
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbee80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b730 item 70
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.53569285 +0000 UTC m=+1379.936928199
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf380): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf8c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf8c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf8c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf8c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf8c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.53569285 +0000 UTC m=+1379.936928199
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3cbf8c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a356b8f0 item 70
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912040): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912040): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912040): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912040): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912040): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.537164892 +0000 UTC m=+1379.938400250
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912040): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327e460 item 71
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.538144663 +0000 UTC m=+1379.939380051
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912a40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912a40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912a40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912a40): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912a40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.538144663 +0000 UTC m=+1379.939380051
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3912a40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327ebd0 item 71
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39130c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39130c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39130c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39130c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39130c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.540793767 +0000 UTC m=+1379.942029155
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39130c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327f490 item 72
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.5417845 +0000 UTC m=+1379.943019858
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39135c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3913b00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3913b00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3913b00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3913b00): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3913b00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.5417845 +0000 UTC m=+1379.943019858
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3913b00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327f880 item 72
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.543398248 +0000 UTC m=+1379.944633626
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39601c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39606c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39606c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39606c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a327fc70 item 73
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39606c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39606c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.543989204 +0000 UTC m=+1379.945224562
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39606c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f32b60 item 73
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.544639854 +0000 UTC m=+1379.945875212
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38652c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865800): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865800): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.544639854 +0000 UTC m=+1379.945875212
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f33260 item 73
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.54605699 +0000 UTC m=+1379.947292338
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3865e40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6440): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6440): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6440): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f33b90 item 74
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6440): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6440): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.546566192 +0000 UTC m=+1379.947801540
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6440): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca0e0 item 74
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.547223414 +0000 UTC m=+1379.948458772
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6980): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6f00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6f00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6f00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6f00): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6f00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.547223414 +0000 UTC m=+1379.948458772
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c6f00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca310 item 74
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.548654738 +0000 UTC m=+1379.949890096
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7a40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7a40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7a40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37ca7e0 item 75
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7a40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7a40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.549165112 +0000 UTC m=+1379.950400470
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38c7a40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): _writeAt: size=3, off=2
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37caa80 item 75
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.549759245 +0000 UTC m=+1379.950994603
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e45c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e45c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e45c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e45c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e45c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.549759245 +0000 UTC m=+1379.950994603
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e45c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cb1f0 item 75
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.551140455 +0000 UTC m=+1379.952375813
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e4c00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5100): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5100): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5100): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cb7a0 item 76
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5100): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5100): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.551701354 +0000 UTC m=+1379.952936741
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5100): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cb960 item 76
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): _writeAt: size=3, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.552441141 +0000 UTC m=+1379.953676499
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5640): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5bc0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5bc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5bc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5bc0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5bc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.552441141 +0000 UTC m=+1379.953676499
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a38e5bc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a37cbb20 item 76
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.553819535 +0000 UTC m=+1379.955054883
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996300): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996800): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996800): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996800): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc81c0 item 77
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996800): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996800): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.554344046 +0000 UTC m=+1379.955579395
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996800): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996f00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996f00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996f00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996f00): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996f00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.554344046 +0000 UTC m=+1379.955579395
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3996f00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8380 item 77
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.556007989 +0000 UTC m=+1379.957243377
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997a40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997a40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997a40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8770 item 78
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997a40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997a40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.556691982 +0000 UTC m=+1379.957927330
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3997a40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8240): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8240): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8240): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8240): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8240): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.556691982 +0000 UTC m=+1379.957927330
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8240): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8930 item 78
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.558351358 +0000 UTC m=+1379.959586716
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8880): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8d80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8d80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8d80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8cb0 item 79
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8d80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8d80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.558856962 +0000 UTC m=+1379.960092320
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c8d80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9480): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9480): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9480): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9480): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9480): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.558856962 +0000 UTC m=+1379.960092320
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9480): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc8ee0 item 79
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.560585878 +0000 UTC m=+1379.961821236
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a39c9ac0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a0c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a0c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a0c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9260 item 80
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a0c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a0c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.561167156 +0000 UTC m=+1379.962402515
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a0c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a7c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a7c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a7c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a7c0): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a7c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.561167156 +0000 UTC m=+1379.962402515
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0a7c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9420 item 80
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0ae00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0ae00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0ae00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0ae00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0ae00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.563164059 +0000 UTC m=+1379.964399418
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0ae00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9960 item 81
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.563971184 +0000 UTC m=+1379.965206542
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b7c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b7c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b7c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b7c0): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b7c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.563971184 +0000 UTC m=+1379.965206542
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0b7c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3cc9b90 item 81
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0be40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0be40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0be40): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0be40): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0be40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.56581102 +0000 UTC m=+1379.967046368
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a0be40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303c4d0 item 82
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.566674321 +0000 UTC m=+1379.967909679
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c440): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c9c0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c9c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c9c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c9c0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c9c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.566674321 +0000 UTC m=+1379.967909679
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3c9c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303c9a0 item 82
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d040): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d040): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d040): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d040): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d040): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.568112497 +0000 UTC m=+1379.969347855
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d040): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a303d8f0 item 83
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.568859348 +0000 UTC m=+1379.970094706
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3d540): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3da80): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3da80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3da80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3da80): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3da80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.568859348 +0000 UTC m=+1379.970094706
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a3da80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a2f161c0 item 83
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8ea80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8ea80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8ea80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8ea80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8ea80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.570692963 +0000 UTC m=+1379.971928321
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8ea80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bebd0 item 84
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.571298146 +0000 UTC m=+1379.972533504
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8efc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8f680): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8f680): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8f680): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8f680): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8f680): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.571298146 +0000 UTC m=+1379.972533504
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8f680): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bf180 item 84
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8fd00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8fd00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8fd00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8fd00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8fd00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.572603923 +0000 UTC m=+1379.973839281
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3a8fd00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bf5e0 item 85
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.573257337 +0000 UTC m=+1379.974492695
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce400): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce940): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce940): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce940): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce940): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce940): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.573257337 +0000 UTC m=+1379.974492695
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36ce940): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30bf810 item 85
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cefc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cefc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cefc0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cefc0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cefc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.575504583 +0000 UTC m=+1379.976739941
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cefc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fe0e0 item 86
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.576203823 +0000 UTC m=+1379.977439181
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cf4c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cfa40): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cfa40): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cfa40): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cfa40): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cfa40): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.576203823 +0000 UTC m=+1379.977439181
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36cfa40): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fe4d0 item 86
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc1c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc1c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc1c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc1c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc1c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.577551961 +0000 UTC m=+1379.978787319
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc1c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32feaf0 item 87
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.578130364 +0000 UTC m=+1379.979365722
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fc6c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fcc00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fcc00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fcc00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fcc00): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fcc00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.578130364 +0000 UTC m=+1379.979365722
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fcc00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32fef50 item 87
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd280): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd280): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd280): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd280): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd280): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.579574261 +0000 UTC m=+1379.980809619
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd280): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a32dbe30 item 88
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.580301534 +0000 UTC m=+1379.981536892
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fd780): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fdd00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fdd00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fdd00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fdd00): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fdd00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.580301534 +0000 UTC m=+1379.981536892
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a36fdd00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a230 item 88
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.581639302 +0000 UTC m=+1379.982874650
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84440): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84980): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84980): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84980): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a5b0 item 89
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84980): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84980): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.582219369 +0000 UTC m=+1379.983454727
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84980): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a770 item 89
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.582791709 +0000 UTC m=+1379.984027067
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b84ec0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85440): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85440): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85440): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85440): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85440): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.582791709 +0000 UTC m=+1379.984027067
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85440): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9a930 item 89
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.584259592 +0000 UTC m=+1379.985495000
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3b85a80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe0c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe0c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe0c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9ad90 item 90
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe0c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe0c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.584838014 +0000 UTC m=+1379.986073372
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe0c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9af50 item 90
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.585439692 +0000 UTC m=+1379.986675050
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbe600): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbebc0): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbebc0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbebc0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbebc0): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbebc0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.585439692 +0000 UTC m=+1379.986675050
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbebc0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b110 item 90
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.586777288 +0000 UTC m=+1379.988012646
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf200): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf740): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf740): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf740): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b490 item 91
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf740): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf740): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.587353828 +0000 UTC m=+1379.988589176
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbf740): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): >_readAt: n=2, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): _writeAt: size=3, off=7
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b650 item 91
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.588017221 +0000 UTC m=+1379.989252579
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3bbfc80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2300): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2300): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2300): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2300): >_readAt: n=8, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2300): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.588017221 +0000 UTC m=+1379.989252579
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2300): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9b810 item 91
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.589411926 +0000 UTC m=+1379.990647284
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2940): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2e80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2e80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2e80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9bb90 item 92
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2e80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2e80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.590062836 +0000 UTC m=+1379.991298213
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be2e80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): open at offset 5
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3b9bd50 item 92
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): _readAt: size=2, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): _writeAt: size=3, off=5
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): >_writeAt: n=3, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.590744623 +0000 UTC m=+1379.991979981
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be33c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be3980): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be3980): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be3980): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be3980): >_readAt: n=3, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be3980): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.590744623 +0000 UTC m=+1379.991979981
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3be3980): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074070 item 92
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.592429646 +0000 UTC m=+1379.993664994
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c0c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c600): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c600): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c600): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30745b0 item 93
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c600): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c600): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.593202507 +0000 UTC m=+1379.994437865
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0c600): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0cd00): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0cd00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0cd00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0cd00): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0cd00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.593202507 +0000 UTC m=+1379.994437865
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0cd00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30747e0 item 93
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.594936393 +0000 UTC m=+1379.996171741
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d340): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d880): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d880): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d880): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074d20 item 94
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d880): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d880): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.595651213 +0000 UTC m=+1379.996886571
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c0d880): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40080): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40080): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40080): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40080): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40080): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.595651213 +0000 UTC m=+1379.996886571
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40080): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3074ee0 item 94
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.597515906 +0000 UTC m=+1379.998751264
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c406c0): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40c00): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40c00): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40c00): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30752d0 item 95
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40c00): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40c00): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.598164992 +0000 UTC m=+1379.999400350
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c40c00): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41300): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41300): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41300): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41300): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41300): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.598164992 +0000 UTC m=+1379.999400350
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41300): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075500 item 95
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): open at offset 0
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): _readAt: size=2, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): >_readAt: n=0, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.599887707 +0000 UTC m=+1380.001123065
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41940): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41e80): _writeAt: size=5, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41e80): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41e80): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a30758f0 item 96
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41e80): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41e80): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.600575185 +0000 UTC m=+1380.001810543
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c41e80): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/02 03:50:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:50:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/02 03:50:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/02 03:50:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c72680): _readAt: size=512, off=0
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c72680): openPending: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c72680): >openPending: err=<nil>
2026/09/02 03:50:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c72680): >_readAt: n=5, err=EOF
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c72680): close: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-02 03:50:43.600575185 +0000 UTC m=+1380.001810543
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:43 DEBUG : open-test-file(0x3965a3c72680): >close: err=<nil>
2026/09/02 03:50:43 DEBUG : open-test-file: Remove: 
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3965a3075ab0 item 96
2026/09/02 03:50:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/02 03:50:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/02 03:50:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/02 03:50:43 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/02 03:50:43 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:43 DEBUG : Looking for writers
2026/09/02 03:50:43 DEBUG : >WaitForWriters: 
2026/09/02 03:50:43 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.57s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.39s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.32s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (1.18s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.32s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:50:44 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:50:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:50:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:44 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:44 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:50:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:44 DEBUG : file1: newRWFileHandle: 
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): openPending: 
2026/09/02 03:50:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): >openPending: err=<nil>
2026/09/02 03:50:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/02 03:50:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/02 03:50:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): _writeAt: size=2, off=0
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): >_writeAt: n=2, err=<nil>
2026/09/02 03:50:44 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): RWFileHandle.Flush
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): RWFileHandle.Release
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): close: 
2026/09/02 03:50:44 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/02 03:50:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:44 DEBUG : file1(0x3965a3c9a4c0): >close: err=<nil>
2026/09/02 03:50:44 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:44 DEBUG : Looking for writers
2026/09/02 03:50:44 DEBUG : file1: reading active writers
2026/09/02 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:50:44 DEBUG : Looking for writers
2026/09/02 03:50:44 DEBUG : file1: reading active writers
2026/09/02 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:50:44 DEBUG : Looking for writers
2026/09/02 03:50:44 DEBUG : file1: reading active writers
2026/09/02 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:50:44 DEBUG : Looking for writers
2026/09/02 03:50:44 DEBUG : file1: reading active writers
2026/09/02 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:50:44 DEBUG : file1: vfs cache: starting upload
2026/09/02 03:50:44 DEBUG : Looking for writers
2026/09/02 03:50:44 DEBUG : file1: reading active writers
2026/09/02 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:50:44 DEBUG : Looking for writers
2026/09/02 03:50:44 DEBUG : file1: reading active writers
2026/09/02 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:50:45 DEBUG : Looking for writers
2026/09/02 03:50:45 DEBUG : file1: reading active writers
2026/09/02 03:50:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:50:45 DEBUG : Looking for writers
2026/09/02 03:50:45 DEBUG : file1: reading active writers
2026/09/02 03:50:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:50:46 DEBUG : file1: size = 2 OK
2026/09/02 03:50:46 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/02 03:50:46 INFO  : file1: Copied (new)
2026/09/02 03:50:46 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/09/02 03:50:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/02 03:50:46 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/09/02 03:50:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:50:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/02 03:50:46 DEBUG : Looking for writers
2026/09/02 03:50:46 DEBUG : file1: reading active writers
2026/09/02 03:50:46 DEBUG : >WaitForWriters: 
2026/09/02 03:50:47 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:47 DEBUG : Looking for writers
2026/09/02 03:50:47 DEBUG : file1: reading active writers
2026/09/02 03:50:47 DEBUG : >WaitForWriters: 
2026/09/02 03:50:47 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:50:49 DEBUG : forgetting directory cache
2026/09/02 03:50:52 DEBUG : forgetting directory cache
2026/09/02 03:50:52 DEBUG : dir: forgetting directory cache
2026/09/02 03:50:52 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileModTimeWithOpenWriters (9.77s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:50:53 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:50:53 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:50:53 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:53 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:50:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:50:53 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:50:53 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:50:54 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:50:54 DEBUG : rename_me: newRWFileHandle: 
2026/09/02 03:50:54 DEBUG : rename_me(0x3965a3d892c0): openPending: 
2026/09/02 03:50:54 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/02 03:50:54 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/02 03:50:54 DEBUG : rename_me(0x3965a3d892c0): >openPending: err=<nil>
2026/09/02 03:50:54 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/02 03:50:54 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/02 03:50:54 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/02 03:50:54 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/02 03:50:54 DEBUG : rename_me(0x3965a3d892c0): _writeAt: size=5, off=0
2026/09/02 03:50:54 DEBUG : rename_me(0x3965a3d892c0): >_writeAt: n=5, err=<nil>
2026/09/02 03:50:54 DEBUG : rename_me(0x3965a3d892c0): close: 
2026/09/02 03:50:54 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-02 03:50:54.309645908 +0000 UTC m=+1390.710881266
2026/09/02 03:50:54 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/02 03:50:54 DEBUG : rename_me(0x3965a3d892c0): >close: err=<nil>
2026/09/02 03:50:54 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/02 03:50:54 DEBUG : i_was_renamed: Updating file with <nil> 0x3965a3d8eb60
2026/09/02 03:50:54 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/02 03:50:54 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/02 03:50:54 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/02 03:50:54 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/02 03:50:54 DEBUG : Looking for writers
2026/09/02 03:50:54 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/02 03:50:55 DEBUG : Looking for writers
2026/09/02 03:50:55 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/02 03:50:56 DEBUG : i_was_renamed: size = 5 OK
2026/09/02 03:50:56 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:50:56 INFO  : i_was_renamed: Copied (new)
2026/09/02 03:50:56 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-02 03:50:54.309645908 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/02 03:50:56 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/02 03:50:56 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/02 03:50:56 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/02 03:50:56 DEBUG : Looking for writers
2026/09/02 03:50:56 DEBUG : i_was_renamed: reading active writers
2026/09/02 03:50:56 DEBUG : >WaitForWriters: 
2026/09/02 03:50:56 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (9.29s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:51:03 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:51:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/02 03:51:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:51:03 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:51:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:51:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:51:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:51:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:51:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/02 03:51:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zowokoq4devo"
2026/09/02 03:51:03 INFO  : Yandex rclone-test-zowokoq4devo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/02 03:51:03 DEBUG : forgetting directory cache
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate(0x3965a370ae00): _readAt: size=512, off=0
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate(0x3965a370ae00): openPending: 
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-02 02:52:03.281440139 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/02 03:51:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate(0x3965a370ae00): >openPending: err=<nil>
2026/09/02 03:51:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:06 DEBUG : forgetting directory cache
2026/09/02 03:51:06 DEBUG : forgetting directory cache
2026/09/02 03:51:06 DEBUG : forgetting directory cache
2026/09/02 03:51:07 DEBUG : TestRWCacheUpdate(0x3965a370ae00): >_readAt: n=20, err=EOF
2026/09/02 03:51:07 DEBUG : TestRWCacheUpdate(0x3965a370ae00): close: 
2026/09/02 03:51:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:52:03.281440139 +0000 UTC
2026/09/02 03:51:07 DEBUG : TestRWCacheUpdate(0x3965a370ae00): >close: err=<nil>
2026/09/02 03:51:07 DEBUG : Re-reading directory (741.953251ms old)
2026/09/02 03:51:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:07 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:07 DEBUG : forgetting directory cache
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate(0x3965a3db93c0): _readAt: size=512, off=0
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate(0x3965a3db93c0): openPending: 
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-02 02:53:03.281440139 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-09-02 02:52:03.281440139 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-02 02:53:03.281440139 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-09-02 02:52:03.281440139 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/09/02 03:51:10 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/02 03:51:10 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate(0x3965a3db93c0): >openPending: err=<nil>
2026/09/02 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:10 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:10 DEBUG : forgetting directory cache
2026/09/02 03:51:11 DEBUG : forgetting directory cache
2026/09/02 03:51:11 DEBUG : forgetting directory cache
2026/09/02 03:51:11 DEBUG : TestRWCacheUpdate(0x3965a3db93c0): >_readAt: n=20, err=EOF
2026/09/02 03:51:11 DEBUG : TestRWCacheUpdate(0x3965a3db93c0): close: 
2026/09/02 03:51:11 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:53:03.281440139 +0000 UTC
2026/09/02 03:51:11 DEBUG : TestRWCacheUpdate(0x3965a3db93c0): >close: err=<nil>
2026/09/02 03:51:11 DEBUG : Re-reading directory (653.626665ms old)
2026/09/02 03:51:11 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:11 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:11 DEBUG : forgetting directory cache
2026/09/02 03:51:13 DEBUG : forgetting directory cache
2026/09/02 03:51:13 DEBUG : dir: forgetting directory cache
2026/09/02 03:51:13 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate(0x3965a3bdcec0): _readAt: size=512, off=0
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate(0x3965a3bdcec0): openPending: 
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-02 02:54:03.281440139 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-09-02 02:53:03.281440139 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-02 02:54:03.281440139 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-09-02 02:53:03.281440139 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/09/02 03:51:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/02 03:51:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate(0x3965a3bdcec0): >openPending: err=<nil>
2026/09/02 03:51:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:16 DEBUG : forgetting directory cache
2026/09/02 03:51:16 DEBUG : forgetting directory cache
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate(0x3965a3bdcec0): >_readAt: n=20, err=EOF
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate(0x3965a3bdcec0): close: 
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:54:03.281440139 +0000 UTC
2026/09/02 03:51:16 DEBUG : TestRWCacheUpdate(0x3965a3bdcec0): >close: err=<nil>
2026/09/02 03:51:16 DEBUG : Re-reading directory (597.102359ms old)
2026/09/02 03:51:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:17 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:17 DEBUG : forgetting directory cache
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate(0x3965a357ac00): _readAt: size=512, off=0
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate(0x3965a357ac00): openPending: 
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-02 02:55:03.281440139 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-09-02 02:54:03.281440139 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-02 02:55:03.281440139 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-09-02 02:54:03.281440139 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/09/02 03:51:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/02 03:51:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate(0x3965a357ac00): >openPending: err=<nil>
2026/09/02 03:51:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:20 DEBUG : forgetting directory cache
2026/09/02 03:51:21 DEBUG : forgetting directory cache
2026/09/02 03:51:21 DEBUG : forgetting directory cache
2026/09/02 03:51:21 DEBUG : TestRWCacheUpdate(0x3965a357ac00): >_readAt: n=20, err=EOF
2026/09/02 03:51:21 DEBUG : TestRWCacheUpdate(0x3965a357ac00): close: 
2026/09/02 03:51:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:55:03.281440139 +0000 UTC
2026/09/02 03:51:21 DEBUG : TestRWCacheUpdate(0x3965a357ac00): >close: err=<nil>
2026/09/02 03:51:21 DEBUG : Re-reading directory (609.740936ms old)
2026/09/02 03:51:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:21 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:21 DEBUG : forgetting directory cache
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate(0x3965a357bc00): _readAt: size=512, off=0
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate(0x3965a357bc00): openPending: 
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-02 02:56:03.281440139 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-09-02 02:55:03.281440139 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-02 02:56:03.281440139 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-09-02 02:55:03.281440139 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/09/02 03:51:24 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/02 03:51:24 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate(0x3965a357bc00): >openPending: err=<nil>
2026/09/02 03:51:24 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:24 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:25 DEBUG : forgetting directory cache
2026/09/02 03:51:25 DEBUG : forgetting directory cache
2026/09/02 03:51:25 DEBUG : forgetting directory cache
2026/09/02 03:51:25 DEBUG : TestRWCacheUpdate(0x3965a357bc00): >_readAt: n=20, err=EOF
2026/09/02 03:51:25 DEBUG : TestRWCacheUpdate(0x3965a357bc00): close: 
2026/09/02 03:51:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:56:03.281440139 +0000 UTC
2026/09/02 03:51:25 DEBUG : TestRWCacheUpdate(0x3965a357bc00): >close: err=<nil>
2026/09/02 03:51:25 DEBUG : Re-reading directory (673.605525ms old)
2026/09/02 03:51:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:26 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:26 DEBUG : forgetting directory cache
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate(0x3965a3268f00): _readAt: size=512, off=0
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate(0x3965a3268f00): openPending: 
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-02 02:57:03.281440139 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-09-02 02:56:03.281440139 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-02 02:57:03.281440139 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-09-02 02:56:03.281440139 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/09/02 03:51:29 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/02 03:51:29 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate(0x3965a3268f00): >openPending: err=<nil>
2026/09/02 03:51:29 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:29 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:30 DEBUG : forgetting directory cache
2026/09/02 03:51:30 DEBUG : forgetting directory cache
2026/09/02 03:51:30 DEBUG : TestRWCacheUpdate(0x3965a3268f00): >_readAt: n=20, err=EOF
2026/09/02 03:51:30 DEBUG : TestRWCacheUpdate(0x3965a3268f00): close: 
2026/09/02 03:51:30 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:57:03.281440139 +0000 UTC
2026/09/02 03:51:30 DEBUG : TestRWCacheUpdate(0x3965a3268f00): >close: err=<nil>
2026/09/02 03:51:30 DEBUG : Re-reading directory (577.696074ms old)
2026/09/02 03:51:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:30 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:30 DEBUG : forgetting directory cache
2026/09/02 03:51:32 DEBUG : forgetting directory cache
2026/09/02 03:51:32 DEBUG : dir: forgetting directory cache
2026/09/02 03:51:32 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:51:34 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate(0x3965a3269cc0): _readAt: size=512, off=0
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate(0x3965a3269cc0): openPending: 
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-02 02:58:03.281440139 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-09-02 02:57:03.281440139 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-02 02:58:03.281440139 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-09-02 02:57:03.281440139 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/09/02 03:51:35 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/02 03:51:35 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate(0x3965a3269cc0): >openPending: err=<nil>
2026/09/02 03:51:35 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:35 DEBUG : forgetting directory cache
2026/09/02 03:51:35 DEBUG : forgetting directory cache
2026/09/02 03:51:35 DEBUG : forgetting directory cache
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate(0x3965a3269cc0): >_readAt: n=21, err=EOF
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate(0x3965a3269cc0): close: 
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:58:03.281440139 +0000 UTC
2026/09/02 03:51:35 DEBUG : TestRWCacheUpdate(0x3965a3269cc0): >close: err=<nil>
2026/09/02 03:51:35 DEBUG : Re-reading directory (687.218701ms old)
2026/09/02 03:51:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:36 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:36 DEBUG : forgetting directory cache
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate(0x3965a38d58c0): _readAt: size=512, off=0
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate(0x3965a38d58c0): openPending: 
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-02 02:59:03.281440139 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-09-02 02:58:03.281440139 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-02 02:59:03.281440139 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-09-02 02:58:03.281440139 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/09/02 03:51:39 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/02 03:51:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate(0x3965a38d58c0): >openPending: err=<nil>
2026/09/02 03:51:39 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:39 DEBUG : forgetting directory cache
2026/09/02 03:51:40 DEBUG : forgetting directory cache
2026/09/02 03:51:40 DEBUG : forgetting directory cache
2026/09/02 03:51:40 DEBUG : forgetting directory cache
2026/09/02 03:51:40 DEBUG : TestRWCacheUpdate(0x3965a38d58c0): >_readAt: n=22, err=EOF
2026/09/02 03:51:40 DEBUG : TestRWCacheUpdate(0x3965a38d58c0): close: 
2026/09/02 03:51:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 02:59:03.281440139 +0000 UTC
2026/09/02 03:51:40 DEBUG : TestRWCacheUpdate(0x3965a38d58c0): >close: err=<nil>
2026/09/02 03:51:40 DEBUG : Re-reading directory (842.553902ms old)
2026/09/02 03:51:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:40 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:41 DEBUG : forgetting directory cache
2026/09/02 03:51:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate(0x3965a3d89c40): _readAt: size=512, off=0
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate(0x3965a3d89c40): openPending: 
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-02 03:00:03.281440139 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-09-02 02:59:03.281440139 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-02 03:00:03.281440139 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-09-02 02:59:03.281440139 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/09/02 03:51:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/02 03:51:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate(0x3965a3d89c40): >openPending: err=<nil>
2026/09/02 03:51:44 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:44 DEBUG : forgetting directory cache
2026/09/02 03:51:44 DEBUG : forgetting directory cache
2026/09/02 03:51:44 DEBUG : forgetting directory cache
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate(0x3965a3d89c40): >_readAt: n=23, err=EOF
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate(0x3965a3d89c40): close: 
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 03:00:03.281440139 +0000 UTC
2026/09/02 03:51:44 DEBUG : TestRWCacheUpdate(0x3965a3d89c40): >close: err=<nil>
2026/09/02 03:51:44 DEBUG : Re-reading directory (663.54351ms old)
2026/09/02 03:51:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:45 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:45 DEBUG : forgetting directory cache
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate(0x3965a3c9b240): _readAt: size=512, off=0
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate(0x3965a3c9b240): openPending: 
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-02 03:01:03.281440139 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-09-02 03:00:03.281440139 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-02 03:01:03.281440139 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-09-02 03:00:03.281440139 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/09/02 03:51:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/02 03:51:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate(0x3965a3c9b240): >openPending: err=<nil>
2026/09/02 03:51:51 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:51:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:51:51 DEBUG : forgetting directory cache
2026/09/02 03:51:51 DEBUG : forgetting directory cache
2026/09/02 03:51:52 DEBUG : forgetting directory cache
2026/09/02 03:51:52 DEBUG : TestRWCacheUpdate(0x3965a3c9b240): >_readAt: n=24, err=EOF
2026/09/02 03:51:52 DEBUG : TestRWCacheUpdate(0x3965a3c9b240): close: 
2026/09/02 03:51:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-02 03:01:03.281440139 +0000 UTC
2026/09/02 03:51:52 DEBUG : TestRWCacheUpdate(0x3965a3c9b240): >close: err=<nil>
2026/09/02 03:51:52 DEBUG : Re-reading directory (672.738289ms old)
2026/09/02 03:51:52 DEBUG : forgetting directory cache
2026/09/02 03:51:52 DEBUG : dir: forgetting directory cache
2026/09/02 03:51:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/02 03:51:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/02 03:51:52 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:51:52 DEBUG : Looking for writers
2026/09/02 03:51:52 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/02 03:51:52 DEBUG : >WaitForWriters: 
2026/09/02 03:51:52 DEBUG : Yandex rclone-test-zowokoq4devo: vfs cache: cleaner exiting
2026/09/02 03:51:52 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (55.28s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:52:05 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:52:05 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:52:05 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:13 DEBUG : forgetting directory cache
2026/09/02 03:52:13 DEBUG : dir: forgetting directory cache
2026/09/02 03:52:13 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:52:13 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:52:16 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:16 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:16 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:16 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:17 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:17 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:17 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:17 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:17 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:17 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:18 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:18 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:18 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:18 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/02 03:52:18 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/02 03:52:18 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/02 03:52:18 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:19 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:19 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:19 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/02 03:52:19 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/02 03:52:19 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/02 03:52:19 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:19 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:20 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:20 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:20 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:20 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:20 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:20 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:20 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:20 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:20 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:20 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:20 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:21 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:21 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:21 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:21 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:21 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:21 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/02 03:52:21 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/02 03:52:21 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/02 03:52:21 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:22 DEBUG : dir: forgetting directory cache
2026/09/02 03:52:22 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/02 03:52:22 DEBUG : forgetting directory cache
2026/09/02 03:52:22 DEBUG : dir: forgetting directory cache
2026/09/02 03:52:22 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/02 03:52:22 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:22 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:22 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/02 03:52:22 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/02 03:52:22 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/02 03:52:22 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:23 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:23 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/02 03:52:23 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/02 03:52:23 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/02 03:52:23 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/02 03:52:23 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/02 03:52:23 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:23 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/02 03:52:23 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:23 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:23 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:52:23 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:52:23 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:52:23 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:23 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/02 03:52:23 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/02 03:52:23 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/02 03:52:23 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:24 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:24 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:24 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/02 03:52:24 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/02 03:52:24 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/02 03:52:24 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:25 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:25 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:25 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:52:25 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:25 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:52:25 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:52:25 DEBUG : Looking for writers
2026/09/02 03:52:25 DEBUG : FiLeA: reading active writers
2026/09/02 03:52:25 DEBUG : FiLeB: reading active writers
2026/09/02 03:52:25 DEBUG : FilEb: reading active writers
2026/09/02 03:52:25 DEBUG : >WaitForWriters: 
2026/09/02 03:52:25 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:52:25 DEBUG : Looking for writers
2026/09/02 03:52:25 DEBUG : FilEb: reading active writers
2026/09/02 03:52:25 DEBUG : FiLeA: reading active writers
2026/09/02 03:52:25 DEBUG : FiLeB: reading active writers
2026/09/02 03:52:25 DEBUG : >WaitForWriters: 
2026/09/02 03:52:41 DEBUG : forgetting directory cache
2026/09/02 03:52:41 DEBUG : dir: forgetting directory cache
2026/09/02 03:52:41 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:52:41 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestCaseSensitivity (45.76s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:52:46 DEBUG : normal name with no special characters.txt: modtime not stored after upload (got 2026-09-02 03:52:45 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/09/02 03:52:49 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:52:49 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:50 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/02 03:52:50 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/02 03:52:50 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/02 03:52:50 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:50 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:50 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:50 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/02 03:52:50 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/02 03:52:50 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/02 03:52:50 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:51 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/02 03:52:51 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:52:51 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:52:51 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:52:51 DEBUG : Looking for writers
2026/09/02 03:52:51 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/02 03:52:51 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/02 03:52:51 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (20.52s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:53:04 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:53:04 DEBUG : Yandex rclone-test-zowokoq4devo: Reusing VFS from active cache
2026/09/02 03:53:04 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:53:04 DEBUG : Looking for writers
2026/09/02 03:53:04 DEBUG : >WaitForWriters: 
2026/09/02 03:53:04 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:53:04 DEBUG : Looking for writers
2026/09/02 03:53:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.63s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:53:05 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:53:05 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:53:05 DEBUG : Looking for writers
2026/09/02 03:53:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.65s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:53:06 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:53:06 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:53:06 DEBUG : Looking for writers
2026/09/02 03:53:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.93s)
=== RUN   TestVFSStat
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:53:07 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:53:11 DEBUG : forgetting directory cache
2026/09/02 03:53:11 DEBUG : dir: forgetting directory cache
2026/09/02 03:53:11 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:53:11 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/02 03:53:14 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:53:14 DEBUG : dir: Looking for writers
2026/09/02 03:53:14 DEBUG : file2: reading active writers
2026/09/02 03:53:14 DEBUG : Looking for writers
2026/09/02 03:53:14 DEBUG : dir: reading active writers
2026/09/02 03:53:14 DEBUG : file1: reading active writers
2026/09/02 03:53:14 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (29.05s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:53:36 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:53:42 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:53:42 DEBUG : dir: Looking for writers
2026/09/02 03:53:42 DEBUG : Looking for writers
2026/09/02 03:53:42 DEBUG : dir: reading active writers
2026/09/02 03:53:42 DEBUG : file1: reading active writers
2026/09/02 03:53:42 DEBUG : >WaitForWriters: 
2026/09/02 03:53:43 DEBUG : forgetting directory cache
2026/09/02 03:53:43 DEBUG : dir: forgetting directory cache
2026/09/02 03:53:43 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:53:43 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSStatParent (28.44s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:54:04 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:54:09 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:54:09 DEBUG : file1: Open: flags=O_RDONLY
2026/09/02 03:54:09 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/02 03:54:09 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/02 03:54:09 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:54:09 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/02 03:54:09 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/02 03:54:10 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:54:10 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:54:10 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:54:10 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/02 03:54:10 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/02 03:54:10 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/02 03:54:10 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/02 03:54:10 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (0 bytes), uploading instead of streaming
2026/09/02 03:54:12 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/02 03:54:12 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:54:12 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/09/02 03:54:12 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/02 03:54:12 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:54:12 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/02 03:54:12 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:54:12 DEBUG : dir: Looking for writers
2026/09/02 03:54:12 DEBUG : new_file.txt: reading active writers
2026/09/02 03:54:12 DEBUG : file2: reading active writers
2026/09/02 03:54:12 DEBUG : Looking for writers
2026/09/02 03:54:12 DEBUG : dir: reading active writers
2026/09/02 03:54:12 DEBUG : file1: reading active writers
2026/09/02 03:54:12 DEBUG : >WaitForWriters: 
2026/09/02 03:54:15 DEBUG : forgetting directory cache
2026/09/02 03:54:15 DEBUG : dir: forgetting directory cache
2026/09/02 03:54:15 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:54:15 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSOpenFile (34.52s)
=== RUN   TestVFSRename
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:54:39 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:54:44 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/09/02 03:54:44 DEBUG : dir/file1: Updating file with dir/file1 0x3965a3f8d2b0
2026/09/02 03:54:44 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/02 03:54:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/02 03:54:46 INFO  : dir/file1: Moved (server-side) to: file0
2026/09/02 03:54:46 DEBUG : file0: Updating file with file0 0x3965a3f8d2b0
2026/09/02 03:54:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/02 03:54:46 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/02 03:54:47 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:54:47 DEBUG : dir: Looking for writers
2026/09/02 03:54:47 DEBUG : Looking for writers
2026/09/02 03:54:47 DEBUG : file0: reading active writers
2026/09/02 03:54:47 DEBUG : dir: reading active writers
2026/09/02 03:54:47 DEBUG : >WaitForWriters: 
2026/09/02 03:54:48 DEBUG : forgetting directory cache
2026/09/02 03:54:48 DEBUG : dir: forgetting directory cache
2026/09/02 03:54:48 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/02 03:54:48 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSRename (23.14s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:55:02 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:55:02 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:55:02 DEBUG : Looking for writers
2026/09/02 03:55:02 DEBUG : >WaitForWriters: 
2026/09/02 03:55:03 DEBUG : forgetting directory cache
--- PASS: TestVFSStatfs (0.85s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:55:03 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:55:04 DEBUG : Added virtual directory entry vAddDir: "/"
2026/09/02 03:55:05 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/02 03:55:06 DEBUG : Added virtual directory entry vAddDir: "b"
2026/09/02 03:55:07 DEBUG : Added virtual directory entry vAddDir: "c"
2026/09/02 03:55:09 DEBUG : Added virtual directory entry vAddDir: "d"
2026/09/02 03:55:10 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:55:10 DEBUG : Looking for writers
2026/09/02 03:55:10 DEBUG : a: Looking for writers
2026/09/02 03:55:10 DEBUG : b: Looking for writers
2026/09/02 03:55:10 DEBUG : c: Looking for writers
2026/09/02 03:55:10 DEBUG : d: Looking for writers
2026/09/02 03:55:10 DEBUG : Looking for writers
2026/09/02 03:55:10 DEBUG : /: reading active writers
2026/09/02 03:55:10 DEBUG : a: reading active writers
2026/09/02 03:55:10 DEBUG : b: reading active writers
2026/09/02 03:55:10 DEBUG : c: reading active writers
2026/09/02 03:55:10 DEBUG : d: reading active writers
2026/09/02 03:55:10 DEBUG : >WaitForWriters: 
2026/09/02 03:55:17 DEBUG : forgetting directory cache
2026/09/02 03:55:17 DEBUG : forgetting directory cache
2026/09/02 03:55:18 DEBUG : forgetting directory cache
2026/09/02 03:55:19 DEBUG : forgetting directory cache
2026/09/02 03:55:20 DEBUG : forgetting directory cache
2026/09/02 03:55:21 DEBUG : forgetting directory cache
2026/09/02 03:55:21 DEBUG : forgetting directory cache
2026/09/02 03:55:21 DEBUG : forgetting directory cache
2026/09/02 03:55:26 DEBUG : forgetting directory cache
2026/09/02 03:55:26 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSMkdir (37.66s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:55:40 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:55:41 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/02 03:55:42 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/09/02 03:55:43 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/09/02 03:55:44 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/09/02 03:55:46 DEBUG : forgetting directory cache
2026/09/02 03:55:46 DEBUG : dir: forgetting directory cache
2026/09/02 03:55:50 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:55:50 DEBUG : a/b/c/d: Looking for writers
2026/09/02 03:55:50 DEBUG : a/b/c: Looking for writers
2026/09/02 03:55:50 DEBUG : d: reading active writers
2026/09/02 03:55:50 DEBUG : a/b: Looking for writers
2026/09/02 03:55:50 DEBUG : c: reading active writers
2026/09/02 03:55:50 DEBUG : a: Looking for writers
2026/09/02 03:55:50 DEBUG : b: reading active writers
2026/09/02 03:55:50 DEBUG : Looking for writers
2026/09/02 03:55:50 DEBUG : a: reading active writers
2026/09/02 03:55:50 DEBUG : >WaitForWriters: 
2026/09/02 03:56:07 DEBUG : forgetting directory cache
2026/09/02 03:56:07 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSMkdirAll (41.53s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:56:22 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:56:22 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:56:22 DEBUG : Looking for writers
2026/09/02 03:56:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.68s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:56:22 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:56:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:23 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/02 03:56:23 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/02 03:56:23 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/02 03:56:23 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (5 bytes), uploading instead of streaming
2026/09/02 03:56:25 DEBUG : file1: size = 5 OK
2026/09/02 03:56:25 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:56:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:25 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/02 03:56:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/02 03:56:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:25 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (0 bytes), uploading instead of streaming
2026/09/02 03:56:28 DEBUG : file1: size = 0 OK
2026/09/02 03:56:28 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:56:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:56:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/02 03:56:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/02 03:56:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:28 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (7 bytes), uploading instead of streaming
2026/09/02 03:56:29 DEBUG : forgetting directory cache
2026/09/02 03:56:29 DEBUG : dir: forgetting directory cache
2026/09/02 03:56:31 DEBUG : file1: size = 7 OK
2026/09/02 03:56:31 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/09/02 03:56:31 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:56:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:31 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:56:31 DEBUG : Looking for writers
2026/09/02 03:56:31 DEBUG : file1: reading active writers
2026/09/02 03:56:31 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (15.57s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:56:38 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:56:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:38 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/02 03:56:39 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/02 03:56:39 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/02 03:56:39 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/02 03:56:39 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (11 bytes), uploading instead of streaming
2026/09/02 03:56:42 DEBUG : file1: modtime not stored after upload (got 2026-09-02 03:56:41 +0000 UTC, want 2026-09-02 03:56:38.974728235 +0000 UTC m=+1735.375963603) - setting again (try 1/3)
2026/09/02 03:56:43 DEBUG : file1: size = 11 OK
2026/09/02 03:56:43 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/02 03:56:43 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:56:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:43 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/02 03:56:43 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:56:43 DEBUG : Looking for writers
2026/09/02 03:56:43 DEBUG : file1: reading active writers
2026/09/02 03:56:43 DEBUG : >WaitForWriters: 
2026/09/02 03:56:49 DEBUG : forgetting directory cache
2026/09/02 03:56:49 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleWriteAt (12.84s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:56:51 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:56:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:51 ERROR : file1: WriteFileHandle.New Rcat failed: Put "https://cloud-api.yandex.com/v1/disk/resources?path=%2Frclone-test-zowokoq4devo": context canceled
2026/09/02 03:56:51 DEBUG : file1: Remove: 
2026/09/02 03:56:51 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/02 03:56:51 DEBUG : file1: >Remove: err=<nil>
2026/09/02 03:56:51 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:56:51 DEBUG : Looking for writers
2026/09/02 03:56:51 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:56:52 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:56:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:56:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:56:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:56:52 ERROR : file1: WriteFileHandle.New Rcat failed: Put "https://cloud-api.yandex.com/v1/disk/resources?path=%2Frclone-test-zowokoq4devo": context canceled
2026/09/02 03:56:52 DEBUG : file1: Remove: 
2026/09/02 03:56:52 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/02 03:56:52 DEBUG : file1: >Remove: err=<nil>
2026/09/02 03:56:52 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:56:52 DEBUG : Looking for writers
2026/09/02 03:56:52 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:56:53 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:56:53 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:56:53 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:56:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:56:53 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/02 03:56:53 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/02 03:56:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:56:53 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (5 bytes), uploading instead of streaming
2026/09/02 03:56:55 DEBUG : file2: size = 5 OK
2026/09/02 03:56:55 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:56:55 DEBUG : file2: Size and md5 of src and dst objects identical
2026/09/02 03:56:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/02 03:56:56 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:56:56 DEBUG : Looking for writers
2026/09/02 03:56:56 DEBUG : file2: reading active writers
2026/09/02 03:56:56 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (11.76s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.94s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.93s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (9.89s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:03 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:57:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:57:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:57:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:57:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:57:03 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/02 03:57:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:03 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (5 bytes), uploading instead of streaming
2026/09/02 03:57:05 DEBUG : file1: size = 5 OK
2026/09/02 03:57:05 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/02 03:57:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:57:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:05 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/02 03:57:05 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:57:05 DEBUG : Looking for writers
2026/09/02 03:57:05 DEBUG : file1: reading active writers
2026/09/02 03:57:05 DEBUG : >WaitForWriters: 
2026/09/02 03:57:09 DEBUG : forgetting directory cache
2026/09/02 03:57:09 DEBUG : dir: forgetting directory cache
2026/09/02 03:57:09 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestWriteFileHandleFlush (9.63s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:12 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:57:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:57:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:57:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:57:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:57:13 DEBUG : file1: WriteFileHandle.Release closing
2026/09/02 03:57:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:13 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (0 bytes), uploading instead of streaming
2026/09/02 03:57:15 DEBUG : file1: size = 0 OK
2026/09/02 03:57:15 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:57:15 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:57:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:15 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/02 03:57:15 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:57:15 DEBUG : Looking for writers
2026/09/02 03:57:15 DEBUG : file1: reading active writers
2026/09/02 03:57:15 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (9.41s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:22 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:57:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:57:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:57:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:57:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:57:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:22 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (2 bytes), uploading instead of streaming
2026/09/02 03:57:25 DEBUG : file1: size = 2 OK
2026/09/02 03:57:25 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/02 03:57:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:57:25 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/09/02 03:57:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:25 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:57:25 DEBUG : Looking for writers
2026/09/02 03:57:25 DEBUG : file1: reading active writers
2026/09/02 03:57:25 DEBUG : >WaitForWriters: 
2026/09/02 03:57:28 DEBUG : forgetting directory cache
2026/09/02 03:57:28 DEBUG : dir: forgetting directory cache
2026/09/02 03:57:28 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestWriteFileModTimeWithOpenWriters (10.47s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:32 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:57:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:57:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:57:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:57:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:57:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:32 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (0 bytes), uploading instead of streaming
2026/09/02 03:57:35 DEBUG : file1: size = 0 OK
2026/09/02 03:57:35 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/02 03:57:35 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:57:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:35 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:57:35 DEBUG : file1: Open: flags=O_RDONLY
2026/09/02 03:57:35 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/02 03:57:35 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/02 03:57:35 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:57:35 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/02 03:57:35 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:57:35 DEBUG : Looking for writers
2026/09/02 03:57:35 DEBUG : file1: reading active writers
2026/09/02 03:57:35 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (10.13s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:42 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:57:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:57:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:57:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:42 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/02 03:57:42 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/02 03:57:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:42 DEBUG : Yandex rclone-test-zowokoq4devo: File to upload is small (100 bytes), uploading instead of streaming
2026/09/02 03:57:45 DEBUG : file1: size = 100 OK
2026/09/02 03:57:45 DEBUG : file1: md5 = 6ecb696aeb0822abbfbcaf0abf7d82d2 OK
2026/09/02 03:57:45 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/02 03:57:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/02 03:57:45 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/02 03:57:45 DEBUG : file1: Open: flags=O_RDONLY
2026/09/02 03:57:45 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/02 03:57:45 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/02 03:57:45 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:57:45 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/02 03:57:45 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:57:45 DEBUG : Looking for writers
2026/09/02 03:57:45 DEBUG : file1: reading active writers
2026/09/02 03:57:45 DEBUG : >WaitForWriters: 
2026/09/02 03:57:48 DEBUG : forgetting directory cache
2026/09/02 03:57:48 DEBUG : dir: forgetting directory cache
2026/09/02 03:57:48 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestFileReadAtNonZeroLength (10.48s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:53 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:57:53 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/02 03:57:53 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/02 03:57:53 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/02 03:57:53 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/02 03:57:53 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/02 03:57:53 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/02 03:57:53 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/02 03:57:53 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/02 03:57:53 DEBUG : stalled: Remove: 
2026/09/02 03:57:53 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/02 03:57:53 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.81s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:57:54 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:58:07 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/02 03:58:07 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/02 03:58:07 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:58:07 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:58:07 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/02 03:58:07 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/02 03:58:07 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:58:08 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:58:08 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/02 03:58:08 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/02 03:58:08 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:58:09 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:58:09 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/02 03:58:09 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/02 03:58:09 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:58:09 DEBUG : forgetting directory cache
2026/09/02 03:58:09 DEBUG : dir: forgetting directory cache
2026/09/02 03:58:09 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:58:09 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:58:09 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/02 03:58:09 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/02 03:58:09 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:58:10 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:58:10 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:58:10 DEBUG : flat: Looking for writers
2026/09/02 03:58:10 DEBUG : f001.txt: reading active writers
2026/09/02 03:58:10 DEBUG : f002.txt: reading active writers
2026/09/02 03:58:10 DEBUG : f003.txt: reading active writers
2026/09/02 03:58:10 DEBUG : f004.txt: reading active writers
2026/09/02 03:58:10 DEBUG : f000.txt: reading active writers
2026/09/02 03:58:10 DEBUG : Looking for writers
2026/09/02 03:58:10 DEBUG : flat: reading active writers
2026/09/02 03:58:10 DEBUG : >WaitForWriters: 
2026/09/02 03:58:29 DEBUG : forgetting directory cache
2026/09/02 03:58:29 DEBUG : dir: forgetting directory cache
2026/09/02 03:58:29 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:58:44 DEBUG : forgetting directory cache
2026/09/02 03:58:44 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManyFiles (56.22s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:58:50 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:58:54 DEBUG : forgetting directory cache
2026/09/02 03:58:54 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:58:57 DEBUG : a/b/c/deep.txt: modtime not stored after upload (got 2026-09-02 03:58:56 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/09/02 03:58:59 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/02 03:58:59 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/02 03:58:59 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:59:00 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:00 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/02 03:59:00 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/02 03:59:00 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:59:00 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:00 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/02 03:59:00 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/02 03:59:00 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:59:01 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:01 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:59:01 DEBUG : a/b/c: Looking for writers
2026/09/02 03:59:01 DEBUG : deep.txt: reading active writers
2026/09/02 03:59:01 DEBUG : a/b: Looking for writers
2026/09/02 03:59:01 DEBUG : c: reading active writers
2026/09/02 03:59:01 DEBUG : mid.txt: reading active writers
2026/09/02 03:59:01 DEBUG : a: Looking for writers
2026/09/02 03:59:01 DEBUG : b: reading active writers
2026/09/02 03:59:01 DEBUG : top.txt: reading active writers
2026/09/02 03:59:01 DEBUG : Looking for writers
2026/09/02 03:59:01 DEBUG : a: reading active writers
2026/09/02 03:59:01 DEBUG : >WaitForWriters: 
2026/09/02 03:59:05 DEBUG : forgetting directory cache
2026/09/02 03:59:05 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:59:05 DEBUG : Removed virtual directory entry vAddFile: "file2"
2026/09/02 03:59:25 DEBUG : forgetting directory cache
2026/09/02 03:59:25 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:59:37 DEBUG : forgetting directory cache
2026/09/02 03:59:37 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManySubDirs (54.24s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 03:59:44 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:50 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/02 03:59:51 DEBUG : forgetting directory cache
2026/09/02 03:59:51 DEBUG : dir: forgetting directory cache
2026/09/02 03:59:51 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/02 03:59:51 DEBUG : WaitForWriters: timeout=30s
2026/09/02 03:59:51 DEBUG : bigdir: Looking for writers
2026/09/02 03:59:51 DEBUG : big.bin: reading active writers
2026/09/02 03:59:51 DEBUG : Looking for writers
2026/09/02 03:59:51 DEBUG : bigdir: reading active writers
2026/09/02 03:59:51 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (20.54s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Yandex rclone-test-zowokoq4devo", Local "Local file system at /tmp/rclone2412322433", Modify Window "1ns"
2026/09/02 04:00:05 INFO  : Yandex rclone-test-zowokoq4devo: poll-interval is not supported by this remote
2026/09/02 04:00:12 DEBUG : forgetting directory cache
2026/09/02 04:00:12 DEBUG : dir: forgetting directory cache
2026/09/02 04:00:12 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/02 04:00:14 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/02 04:00:14 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/02 04:00:14 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 04:00:14 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 04:00:15 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/02 04:00:15 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/02 04:00:15 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 04:00:15 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 04:00:16 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/02 04:00:16 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/02 04:00:16 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/02 04:00:17 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/02 04:00:17 DEBUG : WaitForWriters: timeout=30s
2026/09/02 04:00:17 DEBUG : dir1: Looking for writers
2026/09/02 04:00:17 DEBUG : a.txt: reading active writers
2026/09/02 04:00:17 DEBUG : dir2: Looking for writers
2026/09/02 04:00:17 DEBUG : b.txt: reading active writers
2026/09/02 04:00:17 DEBUG : dir3: Looking for writers
2026/09/02 04:00:17 DEBUG : c.txt: reading active writers
2026/09/02 04:00:17 DEBUG : Looking for writers
2026/09/02 04:00:17 DEBUG : dir1: reading active writers
2026/09/02 04:00:17 DEBUG : dir2: reading active writers
2026/09/02 04:00:17 DEBUG : dir3: reading active writers
2026/09/02 04:00:17 DEBUG : >WaitForWriters: 
2026/09/02 04:00:31 DEBUG : forgetting directory cache
2026/09/02 04:00:31 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/09/02 04:00:41 DEBUG : forgetting directory cache
2026/09/02 04:00:41 DEBUG : Removed virtual directory entry vDel: "open-test-file"
2026/09/02 04:00:43 DEBUG : forgetting directory cache
2026/09/02 04:00:43 DEBUG : Removed virtual directory entry vDel: "open-test-file"
2026/09/02 04:00:44 DEBUG : forgetting directory cache
2026/09/02 04:00:44 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/09/02 04:00:54 DEBUG : forgetting directory cache
2026/09/02 04:00:54 DEBUG : Removed virtual directory entry vDel: "rename_me"
2026/09/02 04:00:54 DEBUG : Removed virtual directory entry vAddFile: "i_was_renamed"
--- PASS: TestZipDirsInRoot (55.32s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/02 04:01:00 DEBUG : Yandex rclone-test-zowokoq4devo: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Finished OK in 33m24.412724904s (try 1/5)