"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Starting (try 1/5)
2026/04/17 05:21:21 DEBUG : Creating backend with remote "TestYandex:rclone-test-zuvujuj8laxo"
2026/04/17 05:21:21 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/17 05:21:22 DEBUG : Creating backend with remote "/tmp/rclone3799609443"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:21:22 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:21:25 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:21:25 DEBUG : dir: Looking for writers
2026/04/17 05:21:25 DEBUG : Looking for writers
2026/04/17 05:21:25 DEBUG : dir: reading active writers
2026/04/17 05:21:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (17.82s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:21:40 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:21:46 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:21:46 DEBUG : dir/subdir: Looking for writers
2026/04/17 05:21:46 DEBUG : dir: Looking for writers
2026/04/17 05:21:46 DEBUG : file1: reading active writers
2026/04/17 05:21:46 DEBUG : file2: reading active writers
2026/04/17 05:21:46 DEBUG : subdir: reading active writers
2026/04/17 05:21:46 DEBUG : Looking for writers
2026/04/17 05:21:46 DEBUG : dir: reading active writers
2026/04/17 05:21:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (38.74s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:22:18 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:22:20 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/04/17 05:22:20 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/17 05:22:21 DEBUG : pacer: Reducing sleep to 15ms
2026/04/17 05:22:21 DEBUG : pacer: Reducing sleep to 11.25ms
2026/04/17 05:22:21 DEBUG : pacer: Reducing sleep to 10ms
2026/04/17 05:22:22 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:22:22 DEBUG : dir: Looking for writers
2026/04/17 05:22:22 DEBUG : file1: reading active writers
2026/04/17 05:22:22 DEBUG : Looking for writers
2026/04/17 05:22:22 DEBUG : dir: reading active writers
2026/04/17 05:22:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (18.48s)
=== RUN   TestDirMethods
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:22:37 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:22:40 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:22:40 DEBUG : dir: Looking for writers
2026/04/17 05:22:40 DEBUG : Looking for writers
2026/04/17 05:22:40 DEBUG : dir: reading active writers
2026/04/17 05:22:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (16.05s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:22:53 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:22:56 DEBUG : dir: forgetting directory cache
2026/04/17 05:22:56 DEBUG : forgetting directory cache
2026/04/17 05:22:56 DEBUG : dir: forgetting directory cache
2026/04/17 05:22:56 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:22:56 DEBUG : Looking for writers
2026/04/17 05:22:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (17.50s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:23:10 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:23:14 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/04/17 05:23:14 DEBUG : dir: invalidating directory cache
2026/04/17 05:23:14 DEBUG : >ForgetPath: 
2026/04/17 05:23:14 DEBUG : ForgetPath: relativePath="dir", type=0
2026/04/17 05:23:14 DEBUG : invalidating directory cache
2026/04/17 05:23:14 DEBUG : dir: forgetting directory cache
2026/04/17 05:23:14 DEBUG : >ForgetPath: 
2026/04/17 05:23:14 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/04/17 05:23:14 DEBUG : >ForgetPath: 
2026/04/17 05:23:14 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:23:14 DEBUG : dir: Looking for writers
2026/04/17 05:23:14 DEBUG : Looking for writers
2026/04/17 05:23:14 DEBUG : dir: reading active writers
2026/04/17 05:23:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (17.32s)
=== RUN   TestDirWalk
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:23:28 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:23:36 DEBUG : forgetting directory cache
2026/04/17 05:23:36 DEBUG : dir: forgetting directory cache
2026/04/17 05:23:37 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:23:37 DEBUG : dir: Looking for writers
2026/04/17 05:23:37 DEBUG : fil/a/b: Looking for writers
2026/04/17 05:23:37 DEBUG : fil/a: Looking for writers
2026/04/17 05:23:37 DEBUG : b: reading active writers
2026/04/17 05:23:37 DEBUG : fil: Looking for writers
2026/04/17 05:23:37 DEBUG : a: reading active writers
2026/04/17 05:23:37 DEBUG : Looking for writers
2026/04/17 05:23:37 DEBUG : dir: reading active writers
2026/04/17 05:23:37 DEBUG : fil: reading active writers
2026/04/17 05:23:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (48.52s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:24:16 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:24:21 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:24:21 DEBUG : dir: Looking for writers
2026/04/17 05:24:21 DEBUG : Looking for writers
2026/04/17 05:24:21 DEBUG : dir: reading active writers
2026/04/17 05:24:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (18.84s)
=== RUN   TestDirStat
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:24:35 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:24:38 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:24:38 DEBUG : dir: Looking for writers
2026/04/17 05:24:38 DEBUG : file1: reading active writers
2026/04/17 05:24:38 DEBUG : Looking for writers
2026/04/17 05:24:38 DEBUG : dir: reading active writers
2026/04/17 05:24:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (18.10s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:24:53 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/04/17 05:25:01 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/04/17 05:25:01 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/04/17 05:25:01 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/04/17 05:25:01 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/04/17 05:25:19 DEBUG : dir: invalidating directory cache
2026/04/17 05:25:19 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/04/17 05:25:19 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/04/17 05:25:19 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/04/17 05:25:19 DEBUG : dir/file1: Reset virtual modtime
2026/04/17 05:25:19 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/04/17 05:25:19 DEBUG : dir/virtualFile: Reset virtual modtime
2026/04/17 05:25:19 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/04/17 05:25:19 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/04/17 05:25:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:25:19 DEBUG : dir: invalidating directory cache
2026/04/17 05:25:19 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/04/17 05:25:19 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:25:19 DEBUG : dir/virtualFile: Reset virtual modtime
2026/04/17 05:25:19 DEBUG : forgetting directory cache
2026/04/17 05:25:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:25:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/04/17 05:25:19 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:25:19 DEBUG : dir/virtualDir: Looking for writers
2026/04/17 05:25:19 DEBUG : dir: Looking for writers
2026/04/17 05:25:19 DEBUG : file1: reading active writers
2026/04/17 05:25:19 DEBUG : virtualFile2: reading active writers
2026/04/17 05:25:19 DEBUG : virtualFile: reading active writers
2026/04/17 05:25:19 DEBUG : virtualDir: reading active writers
2026/04/17 05:25:19 DEBUG : Looking for writers
2026/04/17 05:25:19 DEBUG : dir: reading active writers
2026/04/17 05:25:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (58.71s)
    --- PASS: TestDirReadDirAll/Virtual (18.03s)
=== RUN   TestDirOpen
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:25:52 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:25:59 ERROR : dir/: Can only open directories read only
2026/04/17 05:25:59 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:25:59 DEBUG : dir: Looking for writers
2026/04/17 05:25:59 DEBUG : Looking for writers
2026/04/17 05:25:59 DEBUG : dir: reading active writers
2026/04/17 05:25:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (22.16s)
=== RUN   TestDirCreate
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:26:14 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:26:18 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:26:18 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/17 05:26:18 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/04/17 05:26:18 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/17 05:26:18 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (5 bytes), uploading instead of streaming
2026/04/17 05:26:20 DEBUG : dir/potato: size = 5 OK
2026/04/17 05:26:20 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:26:20 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/04/17 05:26:20 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/17 05:26:20 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:26:20 DEBUG : dir: Looking for writers
2026/04/17 05:26:20 DEBUG : file1: reading active writers
2026/04/17 05:26:20 DEBUG : potato: reading active writers
2026/04/17 05:26:20 DEBUG : Looking for writers
2026/04/17 05:26:20 DEBUG : dir: reading active writers
2026/04/17 05:26:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (25.35s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:26:39 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:26:43 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/17 05:26:44 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:26:44 DEBUG : dir/sub: Looking for writers
2026/04/17 05:26:44 DEBUG : dir: Looking for writers
2026/04/17 05:26:44 DEBUG : file1: reading active writers
2026/04/17 05:26:44 DEBUG : sub: reading active writers
2026/04/17 05:26:44 DEBUG : Looking for writers
2026/04/17 05:26:44 DEBUG : dir: reading active writers
2026/04/17 05:26:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (27.40s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:27:07 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:27:10 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/17 05:27:11 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/04/17 05:27:13 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:27:13 DEBUG : dir/sub/subsub: Looking for writers
2026/04/17 05:27:13 DEBUG : dir/sub: Looking for writers
2026/04/17 05:27:13 DEBUG : subsub: reading active writers
2026/04/17 05:27:13 DEBUG : dir: Looking for writers
2026/04/17 05:27:13 DEBUG : file1: reading active writers
2026/04/17 05:27:13 DEBUG : sub: reading active writers
2026/04/17 05:27:13 DEBUG : Looking for writers
2026/04/17 05:27:13 DEBUG : dir: reading active writers
2026/04/17 05:27:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (34.64s)
=== RUN   TestDirRemove
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:27:41 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:27:46 ERROR : dir/: Dir.Remove not empty
2026/04/17 05:27:46 DEBUG : dir/file1: Remove: 
2026/04/17 05:27:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:27:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/17 05:27:59 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/17 05:27:59 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:27:59 DEBUG : Looking for writers
2026/04/17 05:27:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (18.05s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:27:59 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:28:03 DEBUG : dir/file1: Remove: 
2026/04/17 05:28:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:28:09 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/17 05:28:16 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/17 05:28:16 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:28:16 DEBUG : Looking for writers
2026/04/17 05:28:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (17.42s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:28:17 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:28:20 DEBUG : dir/file1: Remove: 
2026/04/17 05:28:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:28:26 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/17 05:28:27 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:28:27 DEBUG : dir: Looking for writers
2026/04/17 05:28:27 DEBUG : Looking for writers
2026/04/17 05:28:27 DEBUG : dir: reading active writers
2026/04/17 05:28:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (17.79s)
=== RUN   TestDirRename
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:28:35 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:28:40 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/04/17 05:28:43 DEBUG : dir: Updating dir with dir2 0x1a6975261ba0
2026/04/17 05:28:43 DEBUG : dir: forgetting directory cache
2026/04/17 05:28:43 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/17 05:28:43 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/04/17 05:28:46 INFO  : dir2/file1: Moved (server-side) to: file2
2026/04/17 05:28:46 DEBUG : file2: Updating file with file2 0x1a69754f8c30
2026/04/17 05:28:46 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/04/17 05:28:46 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/17 05:28:53 INFO  : dir2/file3: Deleted
2026/04/17 05:28:54 INFO  : file2: Moved (server-side) to: dir2/file3
2026/04/17 05:28:54 DEBUG : dir2/file3: Updating file with dir2/file3 0x1a69754f8c30
2026/04/17 05:28:54 DEBUG : Added virtual directory entry vDel: "file2"
2026/04/17 05:28:54 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/04/17 05:28:55 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/04/17 05:28:57 DEBUG : empty directory: Updating dir with renamed empty directory 0x1a697563d1e0
2026/04/17 05:28:57 DEBUG : empty directory: forgetting directory cache
2026/04/17 05:28:57 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/04/17 05:28:57 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/04/17 05:28:57 DEBUG : dir2: Renaming to "dir3"
2026/04/17 05:28:57 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:28:57 DEBUG : dir3: Looking for writers
2026/04/17 05:28:57 DEBUG : file3: reading active writers
2026/04/17 05:28:57 DEBUG : renamed empty directory: Looking for writers
2026/04/17 05:28:57 DEBUG : Looking for writers
2026/04/17 05:28:57 DEBUG : dir3: reading active writers
2026/04/17 05:28:57 DEBUG : renamed empty directory: reading active writers
2026/04/17 05:28:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (44.02s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:29:19 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:29:23 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/17 05:29:23 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:29:24 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:29:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/17 05:29:24 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/04/17 05:29:24 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/04/17 05:29:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/17 05:29:24 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:29:24 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:29:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/17 05:29:24 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/04/17 05:29:24 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/04/17 05:29:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/17 05:29:24 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (12 bytes), uploading instead of streaming
2026/04/17 05:29:26 DEBUG : dir/sub/file2: size = 12 OK
2026/04/17 05:29:26 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/04/17 05:29:26 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/04/17 05:29:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/17 05:29:26 DEBUG : forgetting directory cache
2026/04/17 05:29:26 DEBUG : dir: forgetting directory cache
2026/04/17 05:29:26 DEBUG : dir/sub: forgetting directory cache
2026/04/17 05:29:26 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/04/17 05:29:26 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/04/17 05:29:26 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (5 bytes), uploading instead of streaming
2026/04/17 05:29:28 DEBUG : dir/sub/file0: size = 5 OK
2026/04/17 05:29:28 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:29:28 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/04/17 05:29:28 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/17 05:29:28 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:29:28 DEBUG : dir/sub: Looking for writers
2026/04/17 05:29:28 DEBUG : file0: reading active writers
2026/04/17 05:29:28 DEBUG : file2: reading active writers
2026/04/17 05:29:28 DEBUG : dir: Looking for writers
2026/04/17 05:29:28 DEBUG : file1: reading active writers
2026/04/17 05:29:28 DEBUG : sub: reading active writers
2026/04/17 05:29:28 DEBUG : Looking for writers
2026/04/17 05:29:28 DEBUG : dir: reading active writers
2026/04/17 05:29:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (41.68s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:30:00 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/04/17 05:30:00 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:30:00 DEBUG : Looking for writers
2026/04/17 05:30:00 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.77s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:30:01 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:30:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/04/17 05:30:04 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:30:04 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/04/17 05:30:04 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/04/17 05:30:04 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/04/17 05:30:04 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:30:04 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/17 05:30:04 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/04/17 05:30:04 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:30:04 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/04/17 05:30:04 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/04/17 05:30:04 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/04/17 05:30:04 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:30:04 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/17 05:30:04 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:30:04 DEBUG : dir: Looking for writers
2026/04/17 05:30:04 DEBUG : file1: reading active writers
2026/04/17 05:30:04 DEBUG : file1.metadata: reading active writers
2026/04/17 05:30:04 DEBUG : Looking for writers
2026/04/17 05:30:04 DEBUG : dir: reading active writers
2026/04/17 05:30:04 DEBUG : dir.metadata: reading active writers
2026/04/17 05:30:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (17.02s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:30:18 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:30:22 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:30:22 DEBUG : dir: Looking for writers
2026/04/17 05:30:22 DEBUG : file1: reading active writers
2026/04/17 05:30:22 DEBUG : Looking for writers
2026/04/17 05:30:22 DEBUG : dir: reading active writers
2026/04/17 05:30:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (19.68s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:30:38 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:30:49 DEBUG : Can set mod time: true
2026/04/17 05:30:50 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/17 05:30:51 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:30:51 DEBUG : dir: Looking for writers
2026/04/17 05:30:51 DEBUG : file1: reading active writers
2026/04/17 05:30:51 DEBUG : Looking for writers
2026/04/17 05:30:51 DEBUG : dir: reading active writers
2026/04/17 05:30:51 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:31:05 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:31:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:31:08 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/17 05:31:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:31:08 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (0 bytes), uploading instead of streaming
2026/04/17 05:31:10 DEBUG : dir/file1: size = 0 OK
2026/04/17 05:31:10 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:31:10 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/17 05:31:11 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/17 05:31:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:31:11 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:31:11 DEBUG : dir: Looking for writers
2026/04/17 05:31:11 DEBUG : file1: reading active writers
2026/04/17 05:31:11 DEBUG : Looking for writers
2026/04/17 05:31:11 DEBUG : dir: reading active writers
2026/04/17 05:31:11 DEBUG : >WaitForWriters: 
2026/04/17 05:31:11 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:31:11 DEBUG : dir: Looking for writers
2026/04/17 05:31:11 DEBUG : file1: reading active writers
2026/04/17 05:31:11 DEBUG : Looking for writers
2026/04/17 05:31:11 DEBUG : dir: reading active writers
2026/04/17 05:31:11 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:31:25 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:31:25 DEBUG : forgetting directory cache
2026/04/17 05:31:25 DEBUG : dir: forgetting directory cache
2026/04/17 05:31:25 DEBUG : dir: forgetting directory cache
2026/04/17 05:31:29 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:31:29 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/17 05:31:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:31:29 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (5 bytes), uploading instead of streaming
2026/04/17 05:31:31 DEBUG : dir/file1: size = 5 OK
2026/04/17 05:31:31 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:31:31 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/17 05:31:31 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/17 05:31:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:31:31 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:31:31 DEBUG : dir: Looking for writers
2026/04/17 05:31:31 DEBUG : file1: reading active writers
2026/04/17 05:31:31 DEBUG : Looking for writers
2026/04/17 05:31:31 DEBUG : dir: reading active writers
2026/04/17 05:31:31 DEBUG : >WaitForWriters: 
2026/04/17 05:31:33 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:31:33 DEBUG : dir: Looking for writers
2026/04/17 05:31:33 DEBUG : file1: reading active writers
2026/04/17 05:31:33 DEBUG : Looking for writers
2026/04/17 05:31:33 DEBUG : dir: reading active writers
2026/04/17 05:31:33 DEBUG : >WaitForWriters: 
2026/04/17 05:31:46 DEBUG : forgetting directory cache
2026/04/17 05:31:46 DEBUG : dir: forgetting directory cache
2026/04/17 05:31:46 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:31:47 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:31:47 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:31:47 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:31:47 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:31:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:31:47 DEBUG : Config file has changed externally - reloading
2026/04/17 05:31:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:31:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:31:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:31:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:31:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:31:48 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:31:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/17 05:31:52 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:31:52 DEBUG : dir: Looking for writers
2026/04/17 05:31:52 DEBUG : file1: reading active writers
2026/04/17 05:31:52 DEBUG : Looking for writers
2026/04/17 05:31:52 DEBUG : dir: reading active writers
2026/04/17 05:31:52 DEBUG : >WaitForWriters: 
2026/04/17 05:31:52 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:32:06 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:32:06 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:32:06 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:06 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:32:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:32:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:06 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:32:10 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/17 05:32:10 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:32:10 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:32:10 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:32:10 DEBUG : dir/file1(0x1a697590ec40): close: 
2026/04/17 05:32:10 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/17 05:32:10 DEBUG : dir/file1(0x1a697590ec40): >close: err=<nil>
2026/04/17 05:32:10 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:32:10 DEBUG : dir: Looking for writers
2026/04/17 05:32:10 DEBUG : file1: reading active writers
2026/04/17 05:32:10 DEBUG : Looking for writers
2026/04/17 05:32:10 DEBUG : dir: reading active writers
2026/04/17 05:32:10 DEBUG : >WaitForWriters: 
2026/04/17 05:32:11 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:32:11 DEBUG : dir: Looking for writers
2026/04/17 05:32:11 DEBUG : file1: reading active writers
2026/04/17 05:32:11 DEBUG : Looking for writers
2026/04/17 05:32:11 DEBUG : dir: reading active writers
2026/04/17 05:32:11 DEBUG : >WaitForWriters: 
2026/04/17 05:32:11 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:32:21 DEBUG : forgetting directory cache
2026/04/17 05:32:21 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:32:25 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:32:25 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:32:25 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:25 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:32:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:32:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:32:25 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:32:27 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/17 05:32:27 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:32:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:32:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:32:27 DEBUG : dir/file1(0x1a697586da40): _writeAt: size=5, off=0
2026/04/17 05:32:27 DEBUG : dir/file1(0x1a697586da40): openPending: 
2026/04/17 05:32:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/17 05:32:27 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/17 05:32:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:32:27 DEBUG : dir/file1(0x1a697586da40): >openPending: err=<nil>
2026/04/17 05:32:27 DEBUG : dir/file1(0x1a697586da40): >_writeAt: n=5, err=<nil>
2026/04/17 05:32:27 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/04/17 05:32:27 DEBUG : dir/file1(0x1a697586da40): close: 
2026/04/17 05:32:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/04/17 05:32:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/04/17 05:32:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/04/17 05:32:27 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/17 05:32:28 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/04/17 05:32:28 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:32:28 DEBUG : dir/file1(0x1a697586da40): >close: err=<nil>
2026/04/17 05:32:28 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:32:28 DEBUG : dir: Looking for writers
2026/04/17 05:32:28 DEBUG : file1: reading active writers
2026/04/17 05:32:28 DEBUG : Looking for writers
2026/04/17 05:32:28 DEBUG : dir: reading active writers
2026/04/17 05:32:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:32:28 DEBUG : dir: Looking for writers
2026/04/17 05:32:28 DEBUG : file1: reading active writers
2026/04/17 05:32:28 DEBUG : Looking for writers
2026/04/17 05:32:28 DEBUG : dir: reading active writers
2026/04/17 05:32:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:32:28 DEBUG : dir: Looking for writers
2026/04/17 05:32:28 DEBUG : file1: reading active writers
2026/04/17 05:32:28 DEBUG : Looking for writers
2026/04/17 05:32:28 DEBUG : dir: reading active writers
2026/04/17 05:32:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:32:28 DEBUG : dir: Looking for writers
2026/04/17 05:32:28 DEBUG : file1: reading active writers
2026/04/17 05:32:28 DEBUG : Looking for writers
2026/04/17 05:32:28 DEBUG : dir: reading active writers
2026/04/17 05:32:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:32:28 DEBUG : dir/file1: vfs cache: starting upload
2026/04/17 05:32:28 DEBUG : dir: Looking for writers
2026/04/17 05:32:28 DEBUG : file1: reading active writers
2026/04/17 05:32:28 DEBUG : Looking for writers
2026/04/17 05:32:28 DEBUG : dir: reading active writers
2026/04/17 05:32:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:32:28 DEBUG : dir: Looking for writers
2026/04/17 05:32:28 DEBUG : file1: reading active writers
2026/04/17 05:32:28 DEBUG : Looking for writers
2026/04/17 05:32:28 DEBUG : dir: reading active writers
2026/04/17 05:32:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:32:29 DEBUG : dir: Looking for writers
2026/04/17 05:32:29 DEBUG : file1: reading active writers
2026/04/17 05:32:29 DEBUG : Looking for writers
2026/04/17 05:32:29 DEBUG : dir: reading active writers
2026/04/17 05:32:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:32:29 DEBUG : dir: Looking for writers
2026/04/17 05:32:29 DEBUG : file1: reading active writers
2026/04/17 05:32:29 DEBUG : Looking for writers
2026/04/17 05:32:29 DEBUG : dir: reading active writers
2026/04/17 05:32:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:32:30 DEBUG : dir: Looking for writers
2026/04/17 05:32:30 DEBUG : file1: reading active writers
2026/04/17 05:32:30 DEBUG : Looking for writers
2026/04/17 05:32:30 DEBUG : dir: reading active writers
2026/04/17 05:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:32:31 DEBUG : dir/file1: size = 14 OK
2026/04/17 05:32:31 DEBUG : dir/file1: Dst hash empty - aborting Src hash check
2026/04/17 05:32:31 INFO  : dir/file1: Copied (replaced existing)
2026/04/17 05:32:31 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,"
2026/04/17 05:32:31 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/17 05:32:31 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/04/17 05:32:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:32:31 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/17 05:32:31 DEBUG : dir: Looking for writers
2026/04/17 05:32:31 DEBUG : file1: reading active writers
2026/04/17 05:32:31 DEBUG : Looking for writers
2026/04/17 05:32:31 DEBUG : dir: reading active writers
2026/04/17 05:32:31 DEBUG : >WaitForWriters: 
2026/04/17 05:32:32 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:32:32 DEBUG : dir: Looking for writers
2026/04/17 05:32:32 DEBUG : file1: reading active writers
2026/04/17 05:32:32 DEBUG : Looking for writers
2026/04/17 05:32:32 DEBUG : dir: reading active writers
2026/04/17 05:32:32 DEBUG : >WaitForWriters: 
2026/04/17 05:32:32 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:32:40 DEBUG : dir: forgetting directory cache
2026/04/17 05:32:40 DEBUG : forgetting directory cache
2026/04/17 05:32:40 DEBUG : dir: forgetting directory cache
--- PASS: TestFileSetModTime (128.34s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (27.38s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (19.84s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (22.42s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (18.74s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (18.45s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (21.51s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:32:46 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:32:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:32:50 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:32:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:32:50 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/17 05:32:50 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:32:50 DEBUG : dir: Looking for writers
2026/04/17 05:32:50 DEBUG : file1: reading active writers
2026/04/17 05:32:50 DEBUG : Looking for writers
2026/04/17 05:32:50 DEBUG : dir: reading active writers
2026/04/17 05:32:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (18.68s)
=== RUN   TestFileOpenReadUnknownSize
2026/04/17 05:33:05 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/04/17 05:33:05 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/17 05:33:05 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:33:05 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/04/17 05:33:05 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:33:05 DEBUG : Looking for writers
2026/04/17 05:33:05 DEBUG : file.txt: reading active writers
2026/04/17 05:33:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:33:05 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:33:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:33:08 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (25 bytes), uploading instead of streaming
2026/04/17 05:33:11 DEBUG : dir/file1: size = 25 OK
2026/04/17 05:33:11 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/17 05:33:11 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/17 05:33:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:33:11 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:33:11 DEBUG : dir: Looking for writers
2026/04/17 05:33:11 DEBUG : file1: reading active writers
2026/04/17 05:33:11 DEBUG : Looking for writers
2026/04/17 05:33:11 DEBUG : dir: reading active writers
2026/04/17 05:33:11 DEBUG : >WaitForWriters: 
2026/04/17 05:33:13 DEBUG : forgetting directory cache
2026/04/17 05:33:13 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpenWrite (19.71s)
=== RUN   TestFileRemove
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:33:25 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:33:28 DEBUG : dir/file1: Remove: 
2026/04/17 05:33:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:33:33 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/17 05:33:34 DEBUG : dir/file1: Remove: 
2026/04/17 05:33:34 DEBUG : dir/file1: >Remove: err=Read only file system
2026/04/17 05:33:34 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:33:34 DEBUG : dir: Looking for writers
2026/04/17 05:33:34 DEBUG : Looking for writers
2026/04/17 05:33:34 DEBUG : dir: reading active writers
2026/04/17 05:33:34 DEBUG : >WaitForWriters: 
2026/04/17 05:33:36 DEBUG : forgetting directory cache
2026/04/17 05:33:36 DEBUG : dir: forgetting directory cache
2026/04/17 05:33:36 DEBUG : dir: forgetting directory cache
2026/04/17 05:33:36 DEBUG : fil: forgetting directory cache
2026/04/17 05:33:36 DEBUG : fil/a: forgetting directory cache
2026/04/17 05:33:36 DEBUG : fil/a/b: forgetting directory cache
--- PASS: TestFileRemove (17.00s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:33:42 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:33:48 DEBUG : dir/file1: Remove: 
2026/04/17 05:33:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:33:54 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/17 05:33:54 DEBUG : dir/file1: Remove: 
2026/04/17 05:33:54 DEBUG : dir/file1: >Remove: err=Read only file system
2026/04/17 05:33:54 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:33:54 DEBUG : dir: Looking for writers
2026/04/17 05:33:54 DEBUG : Looking for writers
2026/04/17 05:33:54 DEBUG : dir: reading active writers
2026/04/17 05:33:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (20.51s)
=== RUN   TestFileOpen
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:34:02 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:34:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:34:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:34:05 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/17 05:34:05 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/17 05:34:05 DEBUG : dir/file1: Open: flags=O_RDWR
2026/04/17 05:34:05 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/17 05:34:05 DEBUG : dir/file1: Open: flags=0x3
2026/04/17 05:34:05 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/04/17 05:34:05 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/04/17 05:34:05 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:34:05 DEBUG : dir: Looking for writers
2026/04/17 05:34:05 DEBUG : file1: reading active writers
2026/04/17 05:34:05 DEBUG : Looking for writers
2026/04/17 05:34:05 DEBUG : dir: reading active writers
2026/04/17 05:34:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (17.56s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:34:20 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:34:21 DEBUG : forgetting directory cache
2026/04/17 05:34:21 DEBUG : dir: forgetting directory cache
2026/04/17 05:34:21 DEBUG : dir: forgetting directory cache
2026/04/17 05:34:23 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:34:23 DEBUG : dir: Looking for writers
2026/04/17 05:34:23 DEBUG : file1: reading active writers
2026/04/17 05:34:23 DEBUG : Looking for writers
2026/04/17 05:34:23 DEBUG : dir: reading active writers
2026/04/17 05:34:23 DEBUG : >WaitForWriters: 
2026/04/17 05:34:25 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:34:25 DEBUG : newLeaf: Updating file with newLeaf 0x1a697563c000
2026/04/17 05:34:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:34:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:34:28 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/17 05:34:28 DEBUG : dir/file1: Updating file with dir/file1 0x1a697563c000
2026/04/17 05:34:28 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/17 05:34:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:34:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:34:28 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/17 05:34:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:34:28 DEBUG : dir/file1: File is currently open, delaying rename 0x1a697563c000
2026/04/17 05:34:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:34:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:34:28 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (25 bytes), uploading instead of streaming
2026/04/17 05:34:30 DEBUG : dir/file1: size = 25 OK
2026/04/17 05:34:30 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/17 05:34:30 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/17 05:34:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:34:30 DEBUG : newLeaf: Running delayed rename now
2026/04/17 05:34:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:34:32 DEBUG : newLeaf: Updating file with newLeaf 0x1a697563c000
2026/04/17 05:34:32 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:34:32 DEBUG : dir: Looking for writers
2026/04/17 05:34:32 DEBUG : Looking for writers
2026/04/17 05:34:32 DEBUG : dir: reading active writers
2026/04/17 05:34:32 DEBUG : newLeaf: reading active writers
2026/04/17 05:34:32 DEBUG : >WaitForWriters: 
2026/04/17 05:34:32 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:34:32 DEBUG : dir: Looking for writers
2026/04/17 05:34:32 DEBUG : Looking for writers
2026/04/17 05:34:32 DEBUG : newLeaf: reading active writers
2026/04/17 05:34:32 DEBUG : dir: reading active writers
2026/04/17 05:34:32 DEBUG : >WaitForWriters: 
2026/04/17 05:34:38 DEBUG : forgetting directory cache
2026/04/17 05:34:38 DEBUG : dir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:34:46 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:34:46 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:34:46 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:34:46 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:34:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:34:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:34:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:34:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:34:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:34:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:34:46 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:34:50 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:34:50 DEBUG : dir: Looking for writers
2026/04/17 05:34:50 DEBUG : file1: reading active writers
2026/04/17 05:34:50 DEBUG : Looking for writers
2026/04/17 05:34:50 DEBUG : dir: reading active writers
2026/04/17 05:34:50 DEBUG : >WaitForWriters: 
2026/04/17 05:34:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:34:52 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975977380
2026/04/17 05:34:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:34:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:34:55 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/17 05:34:55 DEBUG : dir/file1: Updating file with dir/file1 0x1a6975977380
2026/04/17 05:34:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/17 05:34:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:34:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:34:55 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/17 05:34:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:34:55 DEBUG : dir/file1: File is currently open, delaying rename 0x1a6975977380
2026/04/17 05:34:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:34:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:34:55 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (25 bytes), uploading instead of streaming
2026/04/17 05:34:58 DEBUG : dir/file1: size = 25 OK
2026/04/17 05:34:58 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/17 05:34:58 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/17 05:34:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:34:58 DEBUG : newLeaf: Running delayed rename now
2026/04/17 05:34:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:34:59 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975977380
2026/04/17 05:34:59 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:34:59 DEBUG : dir: Looking for writers
2026/04/17 05:34:59 DEBUG : Looking for writers
2026/04/17 05:34:59 DEBUG : dir: reading active writers
2026/04/17 05:34:59 DEBUG : newLeaf: reading active writers
2026/04/17 05:34:59 DEBUG : >WaitForWriters: 
2026/04/17 05:35:00 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:35:00 DEBUG : dir: Looking for writers
2026/04/17 05:35:00 DEBUG : Looking for writers
2026/04/17 05:35:00 DEBUG : dir: reading active writers
2026/04/17 05:35:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:00 DEBUG : >WaitForWriters: 
2026/04/17 05:35:00 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:35:01 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:35:14 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:35:14 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:35:14 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:14 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:35:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:35:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:14 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:35:19 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:35:19 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:35:19 DEBUG : dir/file1(0x1a6975a4e300): openPending: 
2026/04/17 05:35:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/17 05:35:19 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/17 05:35:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:19 DEBUG : dir/file1(0x1a6975a4e300): >openPending: err=<nil>
2026/04/17 05:35:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:35:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:35:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:35:19 DEBUG : dir/file1(0x1a6975a4e300): _writeAt: size=14, off=0
2026/04/17 05:35:19 DEBUG : dir/file1(0x1a6975a4e300): >_writeAt: n=14, err=<nil>
2026/04/17 05:35:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:35:19 DEBUG : dir/file1(0x1a6975a4e300): close: 
2026/04/17 05:35:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/17 05:35:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:35:19 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:35:19 DEBUG : dir/file1(0x1a6975a4e300): >close: err=<nil>
2026/04/17 05:35:19 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:35:19 DEBUG : dir/file1: vfs cache: starting upload
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:35:19 DEBUG : dir/virtualDir2: forgetting directory cache
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:35:19 DEBUG : forgetting directory cache
2026/04/17 05:35:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:35:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/04/17 05:35:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:35:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/04/17 05:35:19 DEBUG : dir: Looking for writers
2026/04/17 05:35:19 DEBUG : file1: reading active writers
2026/04/17 05:35:19 DEBUG : Looking for writers
2026/04/17 05:35:19 DEBUG : dir: reading active writers
2026/04/17 05:35:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:35:20 DEBUG : dir: Looking for writers
2026/04/17 05:35:20 DEBUG : file1: reading active writers
2026/04/17 05:35:20 DEBUG : Looking for writers
2026/04/17 05:35:20 DEBUG : dir: reading active writers
2026/04/17 05:35:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:35:21 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/04/17 05:35:21 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/17 05:35:21 DEBUG : dir: Looking for writers
2026/04/17 05:35:21 DEBUG : file1: reading active writers
2026/04/17 05:35:21 DEBUG : Looking for writers
2026/04/17 05:35:21 DEBUG : dir: reading active writers
2026/04/17 05:35:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:35:21 DEBUG : pacer: Reducing sleep to 15ms
2026/04/17 05:35:21 DEBUG : dir/file1: size = 14 OK
2026/04/17 05:35:21 DEBUG : dir/file1: Dst hash empty - aborting Src hash check
2026/04/17 05:35:21 INFO  : dir/file1: Copied (replaced existing)
2026/04/17 05:35:21 DEBUG : dir/file1: vfs cache: fingerprint now "14,2001-02-03 04:05:06.499999999 +0000 UTC,"
2026/04/17 05:35:21 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/17 05:35:21 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/04/17 05:35:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:21 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/17 05:35:22 DEBUG : dir: Looking for writers
2026/04/17 05:35:22 DEBUG : file1: reading active writers
2026/04/17 05:35:22 DEBUG : Looking for writers
2026/04/17 05:35:22 DEBUG : dir: reading active writers
2026/04/17 05:35:22 DEBUG : >WaitForWriters: 
2026/04/17 05:35:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:35:22 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:35:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:35:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:35:22 DEBUG : dir/file1(0x1a6975509700): _readAt: size=512, off=0
2026/04/17 05:35:22 DEBUG : dir/file1(0x1a6975509700): openPending: 
2026/04/17 05:35:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC," against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,"
2026/04/17 05:35:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/17 05:35:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:22 DEBUG : dir/file1(0x1a6975509700): >openPending: err=<nil>
2026/04/17 05:35:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/17 05:35:22 DEBUG : dir/file1(0x1a6975509700): >_readAt: n=14, err=EOF
2026/04/17 05:35:22 DEBUG : dir/file1(0x1a6975509700): close: 
2026/04/17 05:35:22 DEBUG : dir/file1(0x1a6975509700): >close: err=<nil>
2026/04/17 05:35:22 DEBUG : pacer: Reducing sleep to 11.25ms
2026/04/17 05:35:23 DEBUG : pacer: Reducing sleep to 10ms
2026/04/17 05:35:25 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:35:25 DEBUG : newLeaf: vfs cache: fingerprint now "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/04/17 05:35:25 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:35:25 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975976a90
2026/04/17 05:35:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:35:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:35:27 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:35:28 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/17 05:35:28 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/17 05:35:28 DEBUG : dir/file1: Updating file with dir/file1 0x1a6975976a90
2026/04/17 05:35:28 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/17 05:35:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:29 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:35:29 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:35:29 DEBUG : dir/file1(0x1a6975ab2780): openPending: 
2026/04/17 05:35:29 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"
2026/04/17 05:35:29 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/17 05:35:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:29 DEBUG : dir/file1(0x1a6975ab2780): >openPending: err=<nil>
2026/04/17 05:35:29 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:35:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:35:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:35:29 DEBUG : dir/file1(0x1a6975ab2780): _writeAt: size=25, off=0
2026/04/17 05:35:29 DEBUG : dir/file1(0x1a6975ab2780): >_writeAt: n=25, err=<nil>
2026/04/17 05:35:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:35:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:35:31 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975976a90
2026/04/17 05:35:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:35:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:35:31 DEBUG : newLeaf(0x1a6975ab2780): close: 
2026/04/17 05:35:31 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/17 05:35:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-17 05:35:29.218685197 +0000 UTC m=+847.297036885
2026/04/17 05:35:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/17 05:35:31 DEBUG : newLeaf(0x1a6975ab2780): >close: err=<nil>
2026/04/17 05:35:31 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:35:31 DEBUG : dir: Looking for writers
2026/04/17 05:35:31 DEBUG : Looking for writers
2026/04/17 05:35:31 DEBUG : dir: reading active writers
2026/04/17 05:35:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:35:31 DEBUG : dir: Looking for writers
2026/04/17 05:35:31 DEBUG : Looking for writers
2026/04/17 05:35:31 DEBUG : dir: reading active writers
2026/04/17 05:35:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:35:31 DEBUG : dir: Looking for writers
2026/04/17 05:35:31 DEBUG : Looking for writers
2026/04/17 05:35:31 DEBUG : dir: reading active writers
2026/04/17 05:35:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:35:31 DEBUG : dir: Looking for writers
2026/04/17 05:35:31 DEBUG : Looking for writers
2026/04/17 05:35:31 DEBUG : dir: reading active writers
2026/04/17 05:35:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:35:31 DEBUG : newLeaf: vfs cache: starting upload
2026/04/17 05:35:31 DEBUG : dir: Looking for writers
2026/04/17 05:35:31 DEBUG : Looking for writers
2026/04/17 05:35:31 DEBUG : dir: reading active writers
2026/04/17 05:35:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:35:31 DEBUG : dir: Looking for writers
2026/04/17 05:35:31 DEBUG : Looking for writers
2026/04/17 05:35:31 DEBUG : dir: reading active writers
2026/04/17 05:35:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:35:32 DEBUG : dir: Looking for writers
2026/04/17 05:35:32 DEBUG : Looking for writers
2026/04/17 05:35:32 DEBUG : dir: reading active writers
2026/04/17 05:35:32 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:35:32 DEBUG : dir: Looking for writers
2026/04/17 05:35:32 DEBUG : Looking for writers
2026/04/17 05:35:32 DEBUG : dir: reading active writers
2026/04/17 05:35:32 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:35:33 DEBUG : newLeaf: size = 25 OK
2026/04/17 05:35:33 DEBUG : newLeaf: Dst hash empty - aborting Src hash check
2026/04/17 05:35:33 INFO  : newLeaf: Copied (replaced existing)
2026/04/17 05:35:33 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-17 05:35:29.218685197 +0000 UTC,"
2026/04/17 05:35:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/17 05:35:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:35:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/17 05:35:33 DEBUG : dir: Looking for writers
2026/04/17 05:35:33 DEBUG : Looking for writers
2026/04/17 05:35:33 DEBUG : dir: reading active writers
2026/04/17 05:35:33 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:33 DEBUG : >WaitForWriters: 
2026/04/17 05:35:34 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:35:34 DEBUG : dir: Looking for writers
2026/04/17 05:35:34 DEBUG : Looking for writers
2026/04/17 05:35:34 DEBUG : dir: reading active writers
2026/04/17 05:35:34 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:34 DEBUG : >WaitForWriters: 
2026/04/17 05:35:34 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:35:48 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:35:48 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:35:48 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:48 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:35:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:35:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:35:48 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:35:51 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:35:51 DEBUG : dir: Looking for writers
2026/04/17 05:35:51 DEBUG : file1: reading active writers
2026/04/17 05:35:51 DEBUG : Looking for writers
2026/04/17 05:35:51 DEBUG : dir: reading active writers
2026/04/17 05:35:51 DEBUG : >WaitForWriters: 
2026/04/17 05:35:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:35:54 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975825790
2026/04/17 05:35:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:35:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:35:56 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/17 05:35:56 DEBUG : dir/file1: Updating file with dir/file1 0x1a6975825790
2026/04/17 05:35:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/17 05:35:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:35:57 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:35:57 DEBUG : dir/file1(0x1a69752f3d80): openPending: 
2026/04/17 05:35:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/17 05:35:57 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/17 05:35:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:35:57 DEBUG : dir/file1(0x1a69752f3d80): >openPending: err=<nil>
2026/04/17 05:35:57 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:35:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:35:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:35:57 DEBUG : dir/file1(0x1a69752f3d80): _writeAt: size=25, off=0
2026/04/17 05:35:57 DEBUG : dir/file1(0x1a69752f3d80): >_writeAt: n=25, err=<nil>
2026/04/17 05:35:58 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:35:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:35:58 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975825790
2026/04/17 05:35:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:35:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:35:58 DEBUG : newLeaf(0x1a69752f3d80): close: 
2026/04/17 05:35:58 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/17 05:35:58 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-17 05:35:57.069775487 +0000 UTC m=+875.148127175
2026/04/17 05:35:58 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/17 05:35:58 DEBUG : newLeaf(0x1a69752f3d80): >close: err=<nil>
2026/04/17 05:35:58 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:35:58 DEBUG : dir: Looking for writers
2026/04/17 05:35:58 DEBUG : Looking for writers
2026/04/17 05:35:58 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:58 DEBUG : dir: reading active writers
2026/04/17 05:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:35:58 DEBUG : dir: Looking for writers
2026/04/17 05:35:58 DEBUG : Looking for writers
2026/04/17 05:35:58 DEBUG : dir: reading active writers
2026/04/17 05:35:58 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:35:58 DEBUG : dir: Looking for writers
2026/04/17 05:35:58 DEBUG : Looking for writers
2026/04/17 05:35:58 DEBUG : dir: reading active writers
2026/04/17 05:35:58 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:35:58 DEBUG : dir: Looking for writers
2026/04/17 05:35:58 DEBUG : Looking for writers
2026/04/17 05:35:58 DEBUG : dir: reading active writers
2026/04/17 05:35:58 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:35:58 DEBUG : newLeaf: vfs cache: starting upload
2026/04/17 05:35:58 DEBUG : dir: Looking for writers
2026/04/17 05:35:58 DEBUG : Looking for writers
2026/04/17 05:35:58 DEBUG : dir: reading active writers
2026/04/17 05:35:58 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:35:58 DEBUG : dir: Looking for writers
2026/04/17 05:35:58 DEBUG : Looking for writers
2026/04/17 05:35:58 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:58 DEBUG : dir: reading active writers
2026/04/17 05:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:35:59 DEBUG : dir: Looking for writers
2026/04/17 05:35:59 DEBUG : Looking for writers
2026/04/17 05:35:59 DEBUG : dir: reading active writers
2026/04/17 05:35:59 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:35:59 DEBUG : dir: Looking for writers
2026/04/17 05:35:59 DEBUG : Looking for writers
2026/04/17 05:35:59 DEBUG : dir: reading active writers
2026/04/17 05:35:59 DEBUG : newLeaf: reading active writers
2026/04/17 05:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:35:59 DEBUG : forgetting directory cache
2026/04/17 05:35:59 DEBUG : dir: forgetting directory cache
2026/04/17 05:35:59 DEBUG : dir: forgetting directory cache
2026/04/17 05:36:00 DEBUG : newLeaf: size = 25 OK
2026/04/17 05:36:00 DEBUG : newLeaf: Dst hash empty - aborting Src hash check
2026/04/17 05:36:00 INFO  : newLeaf: Copied (replaced existing)
2026/04/17 05:36:00 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-17 05:35:57.069775487 +0000 UTC,"
2026/04/17 05:36:00 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/17 05:36:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:36:00 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/17 05:36:00 DEBUG : dir: Looking for writers
2026/04/17 05:36:00 DEBUG : Looking for writers
2026/04/17 05:36:00 DEBUG : dir: reading active writers
2026/04/17 05:36:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:00 DEBUG : >WaitForWriters: 
2026/04/17 05:36:01 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:36:01 DEBUG : dir: Looking for writers
2026/04/17 05:36:01 DEBUG : Looking for writers
2026/04/17 05:36:01 DEBUG : dir: reading active writers
2026/04/17 05:36:01 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:01 DEBUG : >WaitForWriters: 
2026/04/17 05:36:01 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:36:16 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:36:16 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:36:16 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:16 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:36:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:36:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:16 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:36:17 DEBUG : forgetting directory cache
2026/04/17 05:36:17 DEBUG : dir: forgetting directory cache
2026/04/17 05:36:17 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/04/17 05:36:20 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:36:20 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:36:20 DEBUG : dir/file1(0x1a6975990bc0): openPending: 
2026/04/17 05:36:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/17 05:36:20 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/17 05:36:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:20 DEBUG : dir/file1(0x1a6975990bc0): >openPending: err=<nil>
2026/04/17 05:36:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:36:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:36:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:36:20 DEBUG : dir/file1(0x1a6975990bc0): _writeAt: size=14, off=0
2026/04/17 05:36:20 DEBUG : dir/file1(0x1a6975990bc0): >_writeAt: n=14, err=<nil>
2026/04/17 05:36:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:36:20 DEBUG : dir/file1(0x1a6975990bc0): close: 
2026/04/17 05:36:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/17 05:36:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:36:20 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:36:20 DEBUG : dir/file1(0x1a6975990bc0): >close: err=<nil>
2026/04/17 05:36:20 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:36:20 DEBUG : dir/file1: vfs cache: starting upload
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:36:20 DEBUG : dir: Looking for writers
2026/04/17 05:36:20 DEBUG : file1: reading active writers
2026/04/17 05:36:20 DEBUG : Looking for writers
2026/04/17 05:36:20 DEBUG : dir: reading active writers
2026/04/17 05:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:36:21 DEBUG : dir: Looking for writers
2026/04/17 05:36:21 DEBUG : file1: reading active writers
2026/04/17 05:36:21 DEBUG : Looking for writers
2026/04/17 05:36:21 DEBUG : dir: reading active writers
2026/04/17 05:36:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:36:22 DEBUG : dir/file1: size = 14 OK
2026/04/17 05:36:22 DEBUG : dir/file1: Dst hash empty - aborting Src hash check
2026/04/17 05:36:22 INFO  : dir/file1: Copied (replaced existing)
2026/04/17 05:36:22 DEBUG : dir/file1: vfs cache: fingerprint now "14,2001-02-03 04:05:06.499999999 +0000 UTC,"
2026/04/17 05:36:22 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/17 05:36:22 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/04/17 05:36:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:22 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/17 05:36:22 DEBUG : dir: Looking for writers
2026/04/17 05:36:22 DEBUG : file1: reading active writers
2026/04/17 05:36:22 DEBUG : Looking for writers
2026/04/17 05:36:22 DEBUG : dir: reading active writers
2026/04/17 05:36:22 DEBUG : >WaitForWriters: 
2026/04/17 05:36:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:36:22 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:36:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:36:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:36:22 DEBUG : dir/file1(0x1a69758c4840): _readAt: size=512, off=0
2026/04/17 05:36:22 DEBUG : dir/file1(0x1a69758c4840): openPending: 
2026/04/17 05:36:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC," against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,"
2026/04/17 05:36:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/17 05:36:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:22 DEBUG : dir/file1(0x1a69758c4840): >openPending: err=<nil>
2026/04/17 05:36:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/17 05:36:22 DEBUG : dir/file1(0x1a69758c4840): >_readAt: n=14, err=EOF
2026/04/17 05:36:22 DEBUG : dir/file1(0x1a69758c4840): close: 
2026/04/17 05:36:22 DEBUG : dir/file1(0x1a69758c4840): >close: err=<nil>
2026/04/17 05:36:24 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:36:24 DEBUG : newLeaf: vfs cache: fingerprint now "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/04/17 05:36:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:36:24 DEBUG : newLeaf: Updating file with newLeaf 0x1a697592c5b0
2026/04/17 05:36:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:36:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:36:27 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/17 05:36:27 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/17 05:36:27 DEBUG : dir/file1: Updating file with dir/file1 0x1a697592c5b0
2026/04/17 05:36:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/17 05:36:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:27 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:36:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:36:27 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:36:27 DEBUG : dir/file1(0x1a6975afcb80): openPending: 
2026/04/17 05:36:27 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"
2026/04/17 05:36:27 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/17 05:36:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:27 DEBUG : dir/file1(0x1a6975afcb80): >openPending: err=<nil>
2026/04/17 05:36:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:36:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:36:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:36:27 DEBUG : dir/file1(0x1a6975afcb80): _writeAt: size=25, off=0
2026/04/17 05:36:27 DEBUG : dir/file1(0x1a6975afcb80): >_writeAt: n=25, err=<nil>
2026/04/17 05:36:29 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:36:29 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:36:29 DEBUG : newLeaf: Updating file with newLeaf 0x1a697592c5b0
2026/04/17 05:36:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:36:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:36:29 DEBUG : newLeaf(0x1a6975afcb80): close: 
2026/04/17 05:36:29 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/17 05:36:29 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-17 05:36:27.796055995 +0000 UTC m=+905.874407684
2026/04/17 05:36:29 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/17 05:36:29 DEBUG : newLeaf(0x1a6975afcb80): >close: err=<nil>
2026/04/17 05:36:29 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:36:29 DEBUG : newLeaf: vfs cache: starting upload
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:36:29 DEBUG : dir: Looking for writers
2026/04/17 05:36:29 DEBUG : Looking for writers
2026/04/17 05:36:29 DEBUG : dir: reading active writers
2026/04/17 05:36:29 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:36:30 DEBUG : dir: Looking for writers
2026/04/17 05:36:30 DEBUG : Looking for writers
2026/04/17 05:36:30 DEBUG : dir: reading active writers
2026/04/17 05:36:30 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:36:31 DEBUG : dir: Looking for writers
2026/04/17 05:36:31 DEBUG : Looking for writers
2026/04/17 05:36:31 DEBUG : dir: reading active writers
2026/04/17 05:36:31 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:36:31 DEBUG : newLeaf: size = 25 OK
2026/04/17 05:36:31 DEBUG : newLeaf: Dst hash empty - aborting Src hash check
2026/04/17 05:36:31 INFO  : newLeaf: Copied (replaced existing)
2026/04/17 05:36:31 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-17 05:36:27.796055995 +0000 UTC,"
2026/04/17 05:36:31 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/17 05:36:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:36:31 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/17 05:36:32 DEBUG : dir: Looking for writers
2026/04/17 05:36:32 DEBUG : Looking for writers
2026/04/17 05:36:32 DEBUG : dir: reading active writers
2026/04/17 05:36:32 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:32 DEBUG : >WaitForWriters: 
2026/04/17 05:36:32 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:36:32 DEBUG : dir: Looking for writers
2026/04/17 05:36:32 DEBUG : Looking for writers
2026/04/17 05:36:32 DEBUG : dir: reading active writers
2026/04/17 05:36:32 DEBUG : newLeaf: reading active writers
2026/04/17 05:36:32 DEBUG : >WaitForWriters: 
2026/04/17 05:36:32 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:36:43 DEBUG : forgetting directory cache
2026/04/17 05:36:43 DEBUG : dir: forgetting directory cache
2026/04/17 05:36:43 DEBUG : dir/sub: forgetting directory cache
2026/04/17 05:36:43 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:36:48 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:36:48 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:36:48 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:48 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:36:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:36:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:36:48 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:36:52 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:36:52 DEBUG : dir: Looking for writers
2026/04/17 05:36:52 DEBUG : file1: reading active writers
2026/04/17 05:36:52 DEBUG : Looking for writers
2026/04/17 05:36:52 DEBUG : dir: reading active writers
2026/04/17 05:36:52 DEBUG : >WaitForWriters: 
2026/04/17 05:36:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:36:52 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:36:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:36:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:36:52 DEBUG : dir/file1(0x1a69759ebb00): _readAt: size=512, off=0
2026/04/17 05:36:52 DEBUG : dir/file1(0x1a69759ebb00): openPending: 
2026/04/17 05:36:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/17 05:36:52 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/17 05:36:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:52 DEBUG : dir/file1(0x1a69759ebb00): >openPending: err=<nil>
2026/04/17 05:36:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/04/17 05:36:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:36:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:36:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:36:52 DEBUG : dir/file1(0x1a69759ebb00): >_readAt: n=14, err=EOF
2026/04/17 05:36:52 DEBUG : dir/file1(0x1a69759ebb00): close: 
2026/04/17 05:36:52 DEBUG : dir/file1(0x1a69759ebb00): >close: err=<nil>
2026/04/17 05:36:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:36:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:36:54 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975bc4d00
2026/04/17 05:36:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:36:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:36:57 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/17 05:36:57 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/17 05:36:57 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/17 05:36:57 DEBUG : dir/file1: Updating file with dir/file1 0x1a6975bc4d00
2026/04/17 05:36:57 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/17 05:36:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:36:58 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:36:58 DEBUG : dir/file1(0x1a6975b3f040): openPending: 
2026/04/17 05:36:58 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"
2026/04/17 05:36:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/17 05:36:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:36:58 DEBUG : dir/file1(0x1a6975b3f040): >openPending: err=<nil>
2026/04/17 05:36:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:36:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:36:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:36:58 DEBUG : dir/file1(0x1a6975b3f040): _writeAt: size=25, off=0
2026/04/17 05:36:58 DEBUG : dir/file1(0x1a6975b3f040): >_writeAt: n=25, err=<nil>
2026/04/17 05:37:00 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/17 05:37:00 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/17 05:37:00 DEBUG : newLeaf: Updating file with newLeaf 0x1a6975bc4d00
2026/04/17 05:37:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:37:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:37:00 DEBUG : newLeaf(0x1a6975b3f040): close: 
2026/04/17 05:37:00 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/17 05:37:00 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-17 05:36:58.307620466 +0000 UTC m=+936.385972154
2026/04/17 05:37:00 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/17 05:37:00 DEBUG : newLeaf(0x1a6975b3f040): >close: err=<nil>
2026/04/17 05:37:00 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:37:00 DEBUG : newLeaf: vfs cache: starting upload
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:37:00 DEBUG : dir: Looking for writers
2026/04/17 05:37:00 DEBUG : Looking for writers
2026/04/17 05:37:00 DEBUG : dir: reading active writers
2026/04/17 05:37:00 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:37:01 DEBUG : dir: Looking for writers
2026/04/17 05:37:01 DEBUG : Looking for writers
2026/04/17 05:37:01 DEBUG : dir: reading active writers
2026/04/17 05:37:01 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:37:02 DEBUG : dir: Looking for writers
2026/04/17 05:37:02 DEBUG : Looking for writers
2026/04/17 05:37:02 DEBUG : dir: reading active writers
2026/04/17 05:37:02 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:37:02 DEBUG : newLeaf: size = 25 OK
2026/04/17 05:37:02 DEBUG : newLeaf: Dst hash empty - aborting Src hash check
2026/04/17 05:37:02 INFO  : newLeaf: Copied (replaced existing)
2026/04/17 05:37:02 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-17 05:36:58.307620466 +0000 UTC,"
2026/04/17 05:37:02 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/17 05:37:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:37:02 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/17 05:37:03 DEBUG : dir: Looking for writers
2026/04/17 05:37:03 DEBUG : Looking for writers
2026/04/17 05:37:03 DEBUG : dir: reading active writers
2026/04/17 05:37:03 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:03 DEBUG : >WaitForWriters: 
2026/04/17 05:37:03 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:37:03 DEBUG : dir: Looking for writers
2026/04/17 05:37:03 DEBUG : Looking for writers
2026/04/17 05:37:03 DEBUG : dir: reading active writers
2026/04/17 05:37:03 DEBUG : newLeaf: reading active writers
2026/04/17 05:37:03 DEBUG : >WaitForWriters: 
2026/04/17 05:37:03 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:37:10 DEBUG : forgetting directory cache
2026/04/17 05:37:10 DEBUG : dir: forgetting directory cache
2026/04/17 05:37:10 DEBUG : dir/sub: forgetting directory cache
2026/04/17 05:37:10 DEBUG : dir/sub/subsub: forgetting directory cache
2026/04/17 05:37:10 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/04/17 05:37:10 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
--- PASS: TestFileRename (181.53s)
    --- PASS: TestFileRename/off,forceCache=false (26.80s)
    --- PASS: TestFileRename/minimal,forceCache=false (27.39s)
    --- PASS: TestFileRename/minimal,forceCache=true (34.21s)
    --- PASS: TestFileRename/writes,forceCache=false (28.27s)
    --- PASS: TestFileRename/writes,forceCache=true (31.86s)
    --- PASS: TestFileRename/full,forceCache=false (33.00s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:37:21 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:37:21 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:37:21 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:37:21 DEBUG : Looking for writers
2026/04/17 05:37:21 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.62s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:37:22 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:37:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:37:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:37:25 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:37:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/17 05:37:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:37:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/17 05:37:26 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/04/17 05:37:26 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:37:26 DEBUG : dir: Looking for writers
2026/04/17 05:37:26 DEBUG : file1: reading active writers
2026/04/17 05:37:26 DEBUG : Looking for writers
2026/04/17 05:37:26 DEBUG : dir: reading active writers
2026/04/17 05:37:26 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (20.01s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:37:42 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:37:44 DEBUG : forgetting directory cache
2026/04/17 05:37:44 DEBUG : Removed virtual directory entry vDel: "dir"
2026/04/17 05:37:45 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:37:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:37:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:37:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/17 05:37:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:37:46 DEBUG : dir: forgetting directory cache
2026/04/17 05:37:46 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:37:46 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/17 05:37:46 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/04/17 05:37:46 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/04/17 05:37:46 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/04/17 05:37:46 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/04/17 05:37:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/04/17 05:37:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/04/17 05:37:46 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/17 05:37:47 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/04/17 05:37:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/04/17 05:37:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/04/17 05:37:47 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/04/17 05:37:47 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/04/17 05:37:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/04/17 05:37:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/04/17 05:37:47 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/04/17 05:37:48 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:37:48 DEBUG : dir: Looking for writers
2026/04/17 05:37:48 DEBUG : file1: reading active writers
2026/04/17 05:37:48 DEBUG : Looking for writers
2026/04/17 05:37:48 DEBUG : dir: reading active writers
2026/04/17 05:37:48 DEBUG : >WaitForWriters: 
2026/04/17 05:38:03 DEBUG : forgetting directory cache
2026/04/17 05:38:03 DEBUG : Removed virtual directory entry vDel: "dir"
2026/04/17 05:38:03 DEBUG : dir: forgetting directory cache
2026/04/17 05:38:03 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleSeek (23.51s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:38:05 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:38:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:38:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:38:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:38:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/17 05:38:09 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/04/17 05:38:09 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/04/17 05:38:09 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/04/17 05:38:09 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/17 05:38:09 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/04/17 05:38:09 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/04/17 05:38:10 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/04/17 05:38:10 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/04/17 05:38:10 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/04/17 05:38:10 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/04/17 05:38:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/04/17 05:38:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/04/17 05:38:10 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/04/17 05:38:11 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/04/17 05:38:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/04/17 05:38:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/04/17 05:38:11 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/04/17 05:38:11 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/04/17 05:38:11 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/04/17 05:38:11 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/04/17 05:38:11 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/04/17 05:38:11 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/04/17 05:38:11 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/04/17 05:38:11 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/04/17 05:38:11 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/04/17 05:38:11 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:38:11 DEBUG : dir: Looking for writers
2026/04/17 05:38:11 DEBUG : file1: reading active writers
2026/04/17 05:38:11 DEBUG : Looking for writers
2026/04/17 05:38:11 DEBUG : dir: reading active writers
2026/04/17 05:38:11 DEBUG : >WaitForWriters: 
2026/04/17 05:38:20 DEBUG : forgetting directory cache
2026/04/17 05:38:20 DEBUG : dir: forgetting directory cache
2026/04/17 05:38:20 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleReadAt (19.71s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:38:25 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:38:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:38:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:38:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:38:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/17 05:38:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:38:29 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/04/17 05:38:29 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:38:29 DEBUG : dir: Looking for writers
2026/04/17 05:38:29 DEBUG : file1: reading active writers
2026/04/17 05:38:29 DEBUG : Looking for writers
2026/04/17 05:38:29 DEBUG : dir: reading active writers
2026/04/17 05:38:29 DEBUG : >WaitForWriters: 
2026/04/17 05:38:37 DEBUG : forgetting directory cache
2026/04/17 05:38:37 DEBUG : dir3: forgetting directory cache
2026/04/17 05:38:37 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/04/17 05:38:37 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/04/17 05:38:37 DEBUG : renamed empty directory: forgetting directory cache
2026/04/17 05:38:37 DEBUG : Removed virtual directory entry vAddDir: "dir2"
2026/04/17 05:38:37 DEBUG : Removed virtual directory entry vDel: "file2"
2026/04/17 05:38:37 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/04/17 05:38:37 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/04/17 05:38:37 DEBUG : Removed virtual directory entry vDel: "dir"
--- PASS: TestReadFileHandleFlush (19.54s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:38:45 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:38:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:38:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:38:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/17 05:38:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/17 05:38:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:38:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/04/17 05:38:48 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/04/17 05:38:48 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/04/17 05:38:48 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:38:48 DEBUG : dir: Looking for writers
2026/04/17 05:38:48 DEBUG : file1: reading active writers
2026/04/17 05:38:48 DEBUG : Looking for writers
2026/04/17 05:38:48 DEBUG : dir: reading active writers
2026/04/17 05:38:48 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (19.28s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:39:04 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:39:04 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:39:04 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:04 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:04 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:39:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:39:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:39:07 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:39:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:39:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:39:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): _readAt: size=1, off=0
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): openPending: 
2026/04/17 05:39:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:39:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:39:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): >openPending: err=<nil>
2026/04/17 05:39:07 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/17 05:39:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:39:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:39:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): >_readAt: n=1, err=<nil>
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): _readAt: size=256, off=1
2026/04/17 05:39:07 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): >_readAt: n=15, err=EOF
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): _readAt: size=16, off=16
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): >_readAt: n=0, err=EOF
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): close: 
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): >close: err=<nil>
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): close: 
2026/04/17 05:39:07 DEBUG : dir/file1(0x1a6975ab2540): >close: err=file already closed
2026/04/17 05:39:07 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:39:07 DEBUG : dir: Looking for writers
2026/04/17 05:39:07 DEBUG : file1: reading active writers
2026/04/17 05:39:07 DEBUG : Looking for writers
2026/04/17 05:39:07 DEBUG : dir: reading active writers
2026/04/17 05:39:07 DEBUG : >WaitForWriters: 
2026/04/17 05:39:07 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:39:12 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo/dir/file1: no such file or directory
2026/04/17 05:39:12 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-zuvujuj8laxo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsRead (17.92s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:39:22 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:39:22 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:39:22 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:22 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:22 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:39:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:39:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:39:25 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:39:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): _readAt: size=1, off=0
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): openPending: 
2026/04/17 05:39:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:39:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:39:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >openPending: err=<nil>
2026/04/17 05:39:25 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/17 05:39:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:39:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:39:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >_readAt: n=1, err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): _readAt: size=1, off=5
2026/04/17 05:39:25 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >_readAt: n=1, err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): _readAt: size=1, off=3
2026/04/17 05:39:25 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >_readAt: n=1, err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): _readAt: size=1, off=13
2026/04/17 05:39:25 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >_readAt: n=1, err=<nil>
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): _readAt: size=16, off=100
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >_readAt: n=0, err=EOF
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): close: 
2026/04/17 05:39:25 DEBUG : dir/file1(0x1a6975991640): >close: err=<nil>
2026/04/17 05:39:25 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:39:25 DEBUG : dir: Looking for writers
2026/04/17 05:39:25 DEBUG : file1: reading active writers
2026/04/17 05:39:25 DEBUG : Looking for writers
2026/04/17 05:39:25 DEBUG : dir: reading active writers
2026/04/17 05:39:25 DEBUG : >WaitForWriters: 
2026/04/17 05:39:25 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:39:26 DEBUG : forgetting directory cache
2026/04/17 05:39:26 DEBUG : dir: forgetting directory cache
2026/04/17 05:39:26 DEBUG : dir/sub: forgetting directory cache
2026/04/17 05:39:26 DEBUG : dir/sub: forgetting directory cache
2026/04/17 05:39:26 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/04/17 05:39:26 DEBUG : dir: forgetting directory cache
2026/04/17 05:39:26 DEBUG : dir/sub: forgetting directory cache
2026/04/17 05:39:30 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo/dir/file1: no such file or directory
2026/04/17 05:39:30 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-zuvujuj8laxo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSeek (18.24s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:39:40 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:39:40 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:39:40 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:40 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:40 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:39:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:39:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:39:44 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:39:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=1, off=0
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): openPending: 
2026/04/17 05:39:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:39:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:39:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >openPending: err=<nil>
2026/04/17 05:39:44 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/17 05:39:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:39:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:39:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=1, err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=1, off=5
2026/04/17 05:39:44 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=1, err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=1, off=1
2026/04/17 05:39:44 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=1, err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=6, off=10
2026/04/17 05:39:44 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=6, err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=256, off=10
2026/04/17 05:39:44 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=6, err=EOF
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=256, off=100
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=0, err=EOF
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): close: 
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >close: err=<nil>
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): _readAt: size=256, off=100
2026/04/17 05:39:44 DEBUG : dir/file1(0x1a6974f1b0c0): >_readAt: n=0, err=file already closed
2026/04/17 05:39:44 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:39:44 DEBUG : dir: Looking for writers
2026/04/17 05:39:44 DEBUG : file1: reading active writers
2026/04/17 05:39:44 DEBUG : Looking for writers
2026/04/17 05:39:44 DEBUG : dir: reading active writers
2026/04/17 05:39:44 DEBUG : >WaitForWriters: 
2026/04/17 05:39:44 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:39:49 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo/dir/file1: no such file or directory
2026/04/17 05:39:49 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-zuvujuj8laxo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReadAt (17.53s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:39:58 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:39:58 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:39:58 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:58 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:39:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:39:58 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:40:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:40:00 DEBUG : forgetting directory cache
2026/04/17 05:40:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:40:01 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:40:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:40:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:40:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): RWFileHandle.Flush
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): _readAt: size=256, off=0
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): openPending: 
2026/04/17 05:40:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:40:01 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:40:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): >openPending: err=<nil>
2026/04/17 05:40:01 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/04/17 05:40:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:40:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:40:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): >_readAt: n=16, err=EOF
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): RWFileHandle.Flush
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): RWFileHandle.Flush
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): close: 
2026/04/17 05:40:01 DEBUG : dir/file1(0x1a6975ab3e40): >close: err=<nil>
2026/04/17 05:40:01 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:01 DEBUG : dir: Looking for writers
2026/04/17 05:40:01 DEBUG : file1: reading active writers
2026/04/17 05:40:01 DEBUG : Looking for writers
2026/04/17 05:40:01 DEBUG : dir: reading active writers
2026/04/17 05:40:01 DEBUG : >WaitForWriters: 
2026/04/17 05:40:01 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:40:04 DEBUG : forgetting directory cache
2026/04/17 05:40:04 DEBUG : dir: forgetting directory cache
2026/04/17 05:40:04 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/04/17 05:40:04 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/04/17 05:40:06 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo/dir/file1: no such file or directory
2026/04/17 05:40:06 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-zuvujuj8laxo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (18.07s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:40:16 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:40:16 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:40:16 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:16 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:16 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:40:19 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:40:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/17 05:40:19 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:40:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:40:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:40:19 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:40:19 DEBUG : dir/file1(0x1a697590efc0): _readAt: size=256, off=0
2026/04/17 05:40:19 DEBUG : dir/file1(0x1a697590efc0): openPending: 
2026/04/17 05:40:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:40:19 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:40:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:19 DEBUG : dir/file1(0x1a697590efc0): >openPending: err=<nil>
2026/04/17 05:40:19 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/04/17 05:40:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:40:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:40:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:40:20 DEBUG : dir/file1(0x1a697590efc0): >_readAt: n=16, err=EOF
2026/04/17 05:40:20 DEBUG : dir/file1(0x1a697590efc0): RWFileHandle.Release
2026/04/17 05:40:20 DEBUG : dir/file1(0x1a697590efc0): close: 
2026/04/17 05:40:20 DEBUG : dir/file1(0x1a697590efc0): >close: err=<nil>
2026/04/17 05:40:20 DEBUG : dir/file1(0x1a697590efc0): RWFileHandle.Release
2026/04/17 05:40:20 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:20 DEBUG : dir: Looking for writers
2026/04/17 05:40:20 DEBUG : file1: reading active writers
2026/04/17 05:40:20 DEBUG : Looking for writers
2026/04/17 05:40:20 DEBUG : dir: reading active writers
2026/04/17 05:40:20 DEBUG : >WaitForWriters: 
2026/04/17 05:40:20 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:40:21 DEBUG : forgetting directory cache
2026/04/17 05:40:21 DEBUG : dir: forgetting directory cache
2026/04/17 05:40:25 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo/dir/file1: no such file or directory
2026/04/17 05:40:25 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-zuvujuj8laxo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReleaseRead (17.93s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:40:34 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:40:34 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:40:34 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:34 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:40:34 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:40:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:40:34 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): openPending: 
2026/04/17 05:40:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:40:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): >openPending: err=<nil>
2026/04/17 05:40:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:40:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:40:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): _writeAt: size=5, off=0
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): >_writeAt: n=5, err=<nil>
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): _writeAt: size=7, off=5
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): >_writeAt: n=7, err=<nil>
2026/04/17 05:40:34 DEBUG : file1: vfs cache: truncate to size=11
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): close: 
2026/04/17 05:40:34 DEBUG : file1: vfs cache: setting modification time to 2026-04-17 05:40:34.408994722 +0000 UTC m=+1152.487346440
2026/04/17 05:40:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): >close: err=<nil>
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): close: 
2026/04/17 05:40:34 DEBUG : file1(0x1a69754ed940): >close: err=file already closed
2026/04/17 05:40:34 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:34 DEBUG : Looking for writers
2026/04/17 05:40:34 DEBUG : file1: reading active writers
2026/04/17 05:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:40:34 DEBUG : Looking for writers
2026/04/17 05:40:34 DEBUG : file1: reading active writers
2026/04/17 05:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:40:34 DEBUG : Looking for writers
2026/04/17 05:40:34 DEBUG : file1: reading active writers
2026/04/17 05:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:40:34 DEBUG : Looking for writers
2026/04/17 05:40:34 DEBUG : file1: reading active writers
2026/04/17 05:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:40:34 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:40:34 DEBUG : Looking for writers
2026/04/17 05:40:34 DEBUG : file1: reading active writers
2026/04/17 05:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:40:34 DEBUG : Looking for writers
2026/04/17 05:40:34 DEBUG : file1: reading active writers
2026/04/17 05:40:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:40:35 DEBUG : Looking for writers
2026/04/17 05:40:35 DEBUG : file1: reading active writers
2026/04/17 05:40:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:40:35 DEBUG : Looking for writers
2026/04/17 05:40:35 DEBUG : file1: reading active writers
2026/04/17 05:40:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:40:36 DEBUG : file1: size = 11 OK
2026/04/17 05:40:36 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/17 05:40:36 INFO  : file1: Copied (new)
2026/04/17 05:40:36 DEBUG : file1: vfs cache: fingerprint now "11,2026-04-17 05:40:34.408994722 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/04/17 05:40:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:40:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:40:36 DEBUG : Looking for writers
2026/04/17 05:40:36 DEBUG : file1: reading active writers
2026/04/17 05:40:36 DEBUG : >WaitForWriters: 
2026/04/17 05:40:37 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:37 DEBUG : Looking for writers
2026/04/17 05:40:37 DEBUG : file1: reading active writers
2026/04/17 05:40:37 DEBUG : >WaitForWriters: 
2026/04/17 05:40:37 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:40:41 DEBUG : forgetting directory cache
2026/04/17 05:40:41 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleMethodsWrite (10.13s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:40:44 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:40:44 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:40:44 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:44 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:40:44 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:40:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:40:44 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): openPending: 
2026/04/17 05:40:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:40:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): >openPending: err=<nil>
2026/04/17 05:40:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:40:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:40:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): _writeAt: size=7, off=0
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): >_writeAt: n=7, err=<nil>
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): _writeAt: size=6, off=5
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): >_writeAt: n=6, err=<nil>
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): close: 
2026/04/17 05:40:44 DEBUG : file1: vfs cache: setting modification time to 2026-04-17 05:40:44.509296416 +0000 UTC m=+1162.587648133
2026/04/17 05:40:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): >close: err=<nil>
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): _writeAt: size=5, off=0
2026/04/17 05:40:44 DEBUG : file1(0x1a697586c8c0): >_writeAt: n=0, err=file already closed
2026/04/17 05:40:44 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:44 DEBUG : Looking for writers
2026/04/17 05:40:44 DEBUG : file1: reading active writers
2026/04/17 05:40:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:40:44 DEBUG : Looking for writers
2026/04/17 05:40:44 DEBUG : file1: reading active writers
2026/04/17 05:40:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:40:44 DEBUG : Looking for writers
2026/04/17 05:40:44 DEBUG : file1: reading active writers
2026/04/17 05:40:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:40:44 DEBUG : Looking for writers
2026/04/17 05:40:44 DEBUG : file1: reading active writers
2026/04/17 05:40:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:40:44 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:40:44 DEBUG : Looking for writers
2026/04/17 05:40:44 DEBUG : file1: reading active writers
2026/04/17 05:40:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:40:44 DEBUG : Looking for writers
2026/04/17 05:40:44 DEBUG : file1: reading active writers
2026/04/17 05:40:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:40:45 DEBUG : Looking for writers
2026/04/17 05:40:45 DEBUG : file1: reading active writers
2026/04/17 05:40:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:40:45 DEBUG : Looking for writers
2026/04/17 05:40:45 DEBUG : file1: reading active writers
2026/04/17 05:40:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:40:46 DEBUG : file1: size = 11 OK
2026/04/17 05:40:46 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/17 05:40:46 INFO  : file1: Copied (new)
2026/04/17 05:40:46 DEBUG : file1: vfs cache: fingerprint now "11,2026-04-17 05:40:44.509296416 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/04/17 05:40:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:40:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:40:46 DEBUG : Looking for writers
2026/04/17 05:40:46 DEBUG : file1: reading active writers
2026/04/17 05:40:46 DEBUG : >WaitForWriters: 
2026/04/17 05:40:47 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:47 DEBUG : Looking for writers
2026/04/17 05:40:47 DEBUG : file1: reading active writers
2026/04/17 05:40:47 DEBUG : >WaitForWriters: 
2026/04/17 05:40:47 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (9.77s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:40:53 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:40:53 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:40:53 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:53 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:40:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:40:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:40:53 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:40:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:40:54 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:40:54 DEBUG : file1(0x1a6975a4e180): openPending: 
2026/04/17 05:40:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:40:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:54 DEBUG : file1(0x1a6975a4e180): >openPending: err=<nil>
2026/04/17 05:40:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:40:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:40:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:40:54 DEBUG : file1(0x1a6975a4e180): close: 
2026/04/17 05:40:54 DEBUG : file1: vfs cache: setting modification time to 2026-04-17 05:40:54.307919902 +0000 UTC m=+1172.386271619
2026/04/17 05:40:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:40:54 DEBUG : file1(0x1a6975a4e180): >close: err=<nil>
2026/04/17 05:40:54 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/17 05:40:54 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:40:54 DEBUG : file2: newRWFileHandle: 
2026/04/17 05:40:54 DEBUG : file2(0x1a6975a4e700): openPending: 
2026/04/17 05:40:54 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:40:54 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/17 05:40:54 DEBUG : file2(0x1a6975a4e700): >openPending: err=<nil>
2026/04/17 05:40:54 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/04/17 05:40:54 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/17 05:40:54 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/04/17 05:40:54 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/04/17 05:40:54 DEBUG : file2(0x1a6975a4e700): RWFileHandle.Flush
2026/04/17 05:40:54 DEBUG : file2(0x1a6975a4e700): RWFileHandle.Release
2026/04/17 05:40:54 DEBUG : file2(0x1a6975a4e700): close: 
2026/04/17 05:40:54 DEBUG : file2: vfs cache: setting modification time to 2026-04-17 05:40:54.313387384 +0000 UTC m=+1172.391739102
2026/04/17 05:40:54 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/04/17 05:40:54 DEBUG : file2(0x1a6975a4e700): >close: err=<nil>
2026/04/17 05:40:54 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/04/17 05:40:54 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:40:54 DEBUG : file2: vfs cache: starting upload
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/04/17 05:40:54 DEBUG : Looking for writers
2026/04/17 05:40:54 DEBUG : file1: reading active writers
2026/04/17 05:40:54 DEBUG : file2: reading active writers
2026/04/17 05:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/04/17 05:40:55 DEBUG : Looking for writers
2026/04/17 05:40:55 DEBUG : file1: reading active writers
2026/04/17 05:40:55 DEBUG : file2: reading active writers
2026/04/17 05:40:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/04/17 05:40:56 DEBUG : file2: size = 0 OK
2026/04/17 05:40:56 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:40:56 INFO  : file2: Copied (new)
2026/04/17 05:40:56 DEBUG : file2: vfs cache: fingerprint now "0,2026-04-17 05:40:54.313387384 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/04/17 05:40:56 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/04/17 05:40:56 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/17 05:40:56 INFO  : file2: vfs cache: upload succeeded try #1
2026/04/17 05:40:56 DEBUG : file1: size = 0 OK
2026/04/17 05:40:56 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:40:56 INFO  : file1: Copied (new)
2026/04/17 05:40:56 DEBUG : file1: vfs cache: fingerprint now "0,2026-04-17 05:40:54.307919902 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/04/17 05:40:56 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:40:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:40:56 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:40:56 DEBUG : Looking for writers
2026/04/17 05:40:56 DEBUG : file2: reading active writers
2026/04/17 05:40:56 DEBUG : file1: reading active writers
2026/04/17 05:40:56 DEBUG : >WaitForWriters: 
2026/04/17 05:40:57 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:40:57 DEBUG : Looking for writers
2026/04/17 05:40:57 DEBUG : file1: reading active writers
2026/04/17 05:40:57 DEBUG : file2: reading active writers
2026/04/17 05:40:57 DEBUG : >WaitForWriters: 
2026/04/17 05:40:57 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:41:08 DEBUG : forgetting directory cache
2026/04/17 05:41:08 DEBUG : dir: forgetting directory cache
2026/04/17 05:41:08 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleWriteNoWrite (15.67s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:41:09 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:41:09 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:41:09 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:09 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:41:09 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:41:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:41:09 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): openPending: 
2026/04/17 05:41:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:41:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): >openPending: err=<nil>
2026/04/17 05:41:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:41:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:41:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): _writeAt: size=5, off=0
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): RWFileHandle.Flush
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): RWFileHandle.Flush
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): close: 
2026/04/17 05:41:09 DEBUG : file1: vfs cache: setting modification time to 2026-04-17 05:41:09.984371803 +0000 UTC m=+1188.062723522
2026/04/17 05:41:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:41:09 DEBUG : file1(0x1a6974f1a2c0): >close: err=<nil>
2026/04/17 05:41:09 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:41:09 DEBUG : Looking for writers
2026/04/17 05:41:09 DEBUG : file1: reading active writers
2026/04/17 05:41:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:41:09 DEBUG : Looking for writers
2026/04/17 05:41:09 DEBUG : file1: reading active writers
2026/04/17 05:41:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:41:10 DEBUG : Looking for writers
2026/04/17 05:41:10 DEBUG : file1: reading active writers
2026/04/17 05:41:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:41:10 DEBUG : Looking for writers
2026/04/17 05:41:10 DEBUG : file1: reading active writers
2026/04/17 05:41:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:41:10 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:41:10 DEBUG : Looking for writers
2026/04/17 05:41:10 DEBUG : file1: reading active writers
2026/04/17 05:41:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:41:10 DEBUG : Looking for writers
2026/04/17 05:41:10 DEBUG : file1: reading active writers
2026/04/17 05:41:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:41:10 DEBUG : Looking for writers
2026/04/17 05:41:10 DEBUG : file1: reading active writers
2026/04/17 05:41:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:41:11 DEBUG : Looking for writers
2026/04/17 05:41:11 DEBUG : file1: reading active writers
2026/04/17 05:41:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:41:11 DEBUG : file1: size = 5 OK
2026/04/17 05:41:11 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:41:11 INFO  : file1: Copied (new)
2026/04/17 05:41:11 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-17 05:41:09.984371803 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/17 05:41:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:41:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:41:12 DEBUG : Looking for writers
2026/04/17 05:41:12 DEBUG : file1: reading active writers
2026/04/17 05:41:12 DEBUG : >WaitForWriters: 
2026/04/17 05:41:12 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (9.47s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:41:19 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:41:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:41:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:41:19 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:41:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:41:19 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): openPending: 
2026/04/17 05:41:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:41:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): >openPending: err=<nil>
2026/04/17 05:41:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:41:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:41:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): _writeAt: size=5, off=0
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): >_writeAt: n=5, err=<nil>
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): RWFileHandle.Release
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): close: 
2026/04/17 05:41:19 DEBUG : file1: vfs cache: setting modification time to 2026-04-17 05:41:19.609491893 +0000 UTC m=+1197.687843581
2026/04/17 05:41:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): >close: err=<nil>
2026/04/17 05:41:19 DEBUG : file1(0x1a6975ab2600): RWFileHandle.Release
2026/04/17 05:41:19 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:41:19 DEBUG : Looking for writers
2026/04/17 05:41:19 DEBUG : file1: reading active writers
2026/04/17 05:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:41:19 DEBUG : Looking for writers
2026/04/17 05:41:19 DEBUG : file1: reading active writers
2026/04/17 05:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:41:19 DEBUG : Looking for writers
2026/04/17 05:41:19 DEBUG : file1: reading active writers
2026/04/17 05:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:41:19 DEBUG : Looking for writers
2026/04/17 05:41:19 DEBUG : file1: reading active writers
2026/04/17 05:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:41:19 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:41:19 DEBUG : Looking for writers
2026/04/17 05:41:19 DEBUG : file1: reading active writers
2026/04/17 05:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:41:19 DEBUG : Looking for writers
2026/04/17 05:41:19 DEBUG : file1: reading active writers
2026/04/17 05:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:41:20 DEBUG : Looking for writers
2026/04/17 05:41:20 DEBUG : file1: reading active writers
2026/04/17 05:41:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:41:20 DEBUG : Looking for writers
2026/04/17 05:41:20 DEBUG : file1: reading active writers
2026/04/17 05:41:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:41:21 DEBUG : file1: size = 5 OK
2026/04/17 05:41:21 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:41:21 INFO  : file1: Copied (new)
2026/04/17 05:41:21 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-17 05:41:19.609491893 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/17 05:41:21 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:41:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:21 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:41:21 DEBUG : Looking for writers
2026/04/17 05:41:21 DEBUG : file1: reading active writers
2026/04/17 05:41:21 DEBUG : >WaitForWriters: 
2026/04/17 05:41:21 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:41:28 DEBUG : forgetting directory cache
2026/04/17 05:41:28 DEBUG : dir: forgetting directory cache
2026/04/17 05:41:28 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleReleaseWrite (10.23s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:41:29 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:41:29 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:41:29 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:29 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:29 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    fstest.go:127: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:127
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:132
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:151
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:195
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:308
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:350
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:345
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:40
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:481
        	Error:      	Should be true
        	Test:       	TestRWFileHandleSizeTruncateExisting
        	Messages:   	dir/file1: Modification time difference too big |-220897h36m23.500000001s| > 1ns (want 2001-02-03 04:05:06.499999999 +0000 UTC vs got 2026-04-17 05:41:30 +0000 UTC) (precision 1ns)
2026/04/17 05:41:32 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/04/17 05:41:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:41:33 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:41:33 DEBUG : dir/file1(0x1a6975c9a940): openPending: 
2026/04/17 05:41:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2026-04-17 05:41:30 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:41:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:41:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:33 DEBUG : dir/file1(0x1a6975c9a940): >openPending: err=<nil>
2026/04/17 05:41:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/17 05:41:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:41:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:41:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:41:33 DEBUG : dir/file1(0x1a6975c9a940): _writeAt: size=5, off=0
2026/04/17 05:41:33 DEBUG : dir/file1(0x1a6975c9a940): >_writeAt: n=5, err=<nil>
2026/04/17 05:41:33 DEBUG : dir/file1(0x1a6975c9a940): close: 
2026/04/17 05:41:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:41:33 DEBUG : dir/file1: vfs cache: setting modification time to 2026-04-17 05:41:33.002424112 +0000 UTC m=+1211.080775830
2026/04/17 05:41:33 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:41:33 DEBUG : dir/file1(0x1a6975c9a940): >close: err=<nil>
2026/04/17 05:41:33 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:41:33 DEBUG : dir/file1: vfs cache: starting upload
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:41:33 DEBUG : dir: Looking for writers
2026/04/17 05:41:33 DEBUG : file1: reading active writers
2026/04/17 05:41:33 DEBUG : Looking for writers
2026/04/17 05:41:33 DEBUG : dir: reading active writers
2026/04/17 05:41:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:41:34 DEBUG : dir: Looking for writers
2026/04/17 05:41:34 DEBUG : file1: reading active writers
2026/04/17 05:41:34 DEBUG : Looking for writers
2026/04/17 05:41:34 DEBUG : dir: reading active writers
2026/04/17 05:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:41:35 DEBUG : dir/file1: size = 5 OK
2026/04/17 05:41:35 DEBUG : dir/file1: Dst hash empty - aborting Src hash check
2026/04/17 05:41:35 INFO  : dir/file1: Copied (replaced existing)
2026/04/17 05:41:35 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-04-17 05:41:33.002424112 +0000 UTC,"
2026/04/17 05:41:35 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/17 05:41:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:35 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/17 05:41:35 DEBUG : dir: Looking for writers
2026/04/17 05:41:35 DEBUG : file1: reading active writers
2026/04/17 05:41:35 DEBUG : Looking for writers
2026/04/17 05:41:35 DEBUG : dir: reading active writers
2026/04/17 05:41:35 DEBUG : >WaitForWriters: 
2026/04/17 05:41:35 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSizeTruncateExisting (20.04s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:41:49 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:41:49 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:41:49 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:49 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:41:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:41:49 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:41:51 DEBUG : forgetting directory cache
2026/04/17 05:41:51 DEBUG : dir: forgetting directory cache
2026/04/17 05:41:51 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:41:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:41:52 DEBUG : dir/file1: newRWFileHandle: 
2026/04/17 05:41:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/17 05:41:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:41:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): _writeAt: size=5, off=0
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): openPending: 
2026/04/17 05:41:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/17 05:41:52 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/17 05:41:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): >openPending: err=<nil>
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): _writeAt: size=15, off=5
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): >_writeAt: n=15, err=<nil>
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): close: 
2026/04/17 05:41:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/04/17 05:41:52 DEBUG : dir/file1: vfs cache: setting modification time to 2026-04-17 05:41:52.532623627 +0000 UTC m=+1230.610975305
2026/04/17 05:41:52 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:41:52 DEBUG : dir/file1(0x1a69754ed9c0): >close: err=<nil>
2026/04/17 05:41:52 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:41:52 DEBUG : dir: Looking for writers
2026/04/17 05:41:52 DEBUG : file1: reading active writers
2026/04/17 05:41:52 DEBUG : Looking for writers
2026/04/17 05:41:52 DEBUG : dir: reading active writers
2026/04/17 05:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:41:52 DEBUG : dir: Looking for writers
2026/04/17 05:41:52 DEBUG : file1: reading active writers
2026/04/17 05:41:52 DEBUG : Looking for writers
2026/04/17 05:41:52 DEBUG : dir: reading active writers
2026/04/17 05:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:41:52 DEBUG : dir: Looking for writers
2026/04/17 05:41:52 DEBUG : file1: reading active writers
2026/04/17 05:41:52 DEBUG : Looking for writers
2026/04/17 05:41:52 DEBUG : dir: reading active writers
2026/04/17 05:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:41:52 DEBUG : dir: Looking for writers
2026/04/17 05:41:52 DEBUG : file1: reading active writers
2026/04/17 05:41:52 DEBUG : Looking for writers
2026/04/17 05:41:52 DEBUG : dir: reading active writers
2026/04/17 05:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:41:52 DEBUG : dir/file1: vfs cache: starting upload
2026/04/17 05:41:52 DEBUG : dir: Looking for writers
2026/04/17 05:41:52 DEBUG : file1: reading active writers
2026/04/17 05:41:52 DEBUG : Looking for writers
2026/04/17 05:41:52 DEBUG : dir: reading active writers
2026/04/17 05:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:41:52 DEBUG : dir: Looking for writers
2026/04/17 05:41:52 DEBUG : file1: reading active writers
2026/04/17 05:41:52 DEBUG : Looking for writers
2026/04/17 05:41:52 DEBUG : dir: reading active writers
2026/04/17 05:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:41:53 DEBUG : dir: Looking for writers
2026/04/17 05:41:53 DEBUG : file1: reading active writers
2026/04/17 05:41:53 DEBUG : Looking for writers
2026/04/17 05:41:53 DEBUG : dir: reading active writers
2026/04/17 05:41:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:41:53 DEBUG : dir: Looking for writers
2026/04/17 05:41:53 DEBUG : file1: reading active writers
2026/04/17 05:41:53 DEBUG : Looking for writers
2026/04/17 05:41:53 DEBUG : dir: reading active writers
2026/04/17 05:41:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:41:54 DEBUG : dir/file1: size = 20 OK
2026/04/17 05:41:54 DEBUG : dir/file1: Dst hash empty - aborting Src hash check
2026/04/17 05:41:54 INFO  : dir/file1: Copied (replaced existing)
2026/04/17 05:41:54 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-04-17 05:41:52.532623627 +0000 UTC,"
2026/04/17 05:41:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/17 05:41:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:41:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/17 05:41:54 DEBUG : dir: Looking for writers
2026/04/17 05:41:54 DEBUG : file1: reading active writers
2026/04/17 05:41:54 DEBUG : Looking for writers
2026/04/17 05:41:54 DEBUG : dir: reading active writers
2026/04/17 05:41:54 DEBUG : >WaitForWriters: 
2026/04/17 05:41:54 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (19.18s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:42:08 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:42:08 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:42:08 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:08 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:08 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:42:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:08 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:42:08 DEBUG : file1(0x1a697590f0c0): openPending: 
2026/04/17 05:42:08 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:42:08 DEBUG : file1(0x1a697590f0c0): >openPending: err=<nil>
2026/04/17 05:42:08 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:42:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:42:08 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:42:08 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:42:08 DEBUG : file1(0x1a697590f0c0): _writeAt: size=5, off=0
2026/04/17 05:42:08 DEBUG : file1(0x1a697590f0c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:08 DEBUG : file1(0x1a697590f0c0): close: 
2026/04/17 05:42:08 DEBUG : file1: vfs cache: setting modification time to 2026-04-17 05:42:08.879491687 +0000 UTC m=+1246.957843365
2026/04/17 05:42:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:08 DEBUG : file1(0x1a697590f0c0): >close: err=<nil>
2026/04/17 05:42:08 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:08 DEBUG : Looking for writers
2026/04/17 05:42:08 DEBUG : file1: reading active writers
2026/04/17 05:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:42:08 DEBUG : Looking for writers
2026/04/17 05:42:08 DEBUG : file1: reading active writers
2026/04/17 05:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:42:08 DEBUG : Looking for writers
2026/04/17 05:42:08 DEBUG : file1: reading active writers
2026/04/17 05:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:42:08 DEBUG : Looking for writers
2026/04/17 05:42:08 DEBUG : file1: reading active writers
2026/04/17 05:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:42:08 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:42:09 DEBUG : Looking for writers
2026/04/17 05:42:09 DEBUG : file1: reading active writers
2026/04/17 05:42:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:42:09 DEBUG : Looking for writers
2026/04/17 05:42:09 DEBUG : file1: reading active writers
2026/04/17 05:42:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:42:09 DEBUG : Looking for writers
2026/04/17 05:42:09 DEBUG : file1: reading active writers
2026/04/17 05:42:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:42:09 DEBUG : forgetting directory cache
2026/04/17 05:42:09 DEBUG : dir: forgetting directory cache
2026/04/17 05:42:10 DEBUG : Looking for writers
2026/04/17 05:42:10 DEBUG : file1: reading active writers
2026/04/17 05:42:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:42:10 DEBUG : file1: size = 5 OK
2026/04/17 05:42:10 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:42:10 INFO  : file1: Copied (new)
2026/04/17 05:42:10 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-17 05:42:08.879491687 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/17 05:42:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:42:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:42:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:42:11 DEBUG : Looking for writers
2026/04/17 05:42:11 DEBUG : file1: reading active writers
2026/04/17 05:42:11 DEBUG : >WaitForWriters: 
2026/04/17 05:42:11 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (9.44s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:42:17 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:42:17 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:42:17 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:17 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/04/17 05:42:17 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.315834554 +0000 UTC m=+1256.394186242
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.315834554 +0000 UTC m=+1256.394186242
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b7c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1bc80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1bc80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1bc80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1bc80): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1bc80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.315834554 +0000 UTC m=+1256.394186242
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1bc80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872af0 item 1
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508d40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508d40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508d40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508d40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508d40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.31816779 +0000 UTC m=+1256.396519478
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508d40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509340): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509340): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509340): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509340): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509340): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.31816779 +0000 UTC m=+1256.396519478
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509340): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873260 item 2
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509980): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509980): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509980): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509980): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509980): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.319613398 +0000 UTC m=+1256.397965106
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509980): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.319613398 +0000 UTC m=+1256.397965106
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c800): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c800): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.319613398 +0000 UTC m=+1256.397965106
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873810 item 3
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d380): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d380): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d380): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d380): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d380): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.321640526 +0000 UTC m=+1256.399992204
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d380): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586dcc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586dcc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586dcc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586dcc0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586dcc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.321640526 +0000 UTC m=+1256.399992204
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586dcc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873e30 item 4
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e540): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e540): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e540): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e540): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e540): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.32287654 +0000 UTC m=+1256.401228218
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e540): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.32287654 +0000 UTC m=+1256.401228218
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e9c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ef80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ef80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ef80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ef80): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ef80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.32287654 +0000 UTC m=+1256.401228218
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ef80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975212770 item 5
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f600): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.324835077 +0000 UTC m=+1256.403186786
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4fb40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4fb40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4fb40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4fb40): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4fb40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.324835077 +0000 UTC m=+1256.403186786
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4fb40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975212e70 item 6
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a600): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.326362181 +0000 UTC m=+1256.404713869
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.326362181 +0000 UTC m=+1256.404713869
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594ac00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b1c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b1c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b1c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b1c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b1c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.326362181 +0000 UTC m=+1256.404713869
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b1c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752132d0 item 7
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.328523852 +0000 UTC m=+1256.406875540
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757843c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757843c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757843c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757843c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757843c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.328523852 +0000 UTC m=+1256.406875540
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757843c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975213b20 item 8
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784cc0): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a6975784cc0): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784cc0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784cc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784cc0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784cc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784cc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757852c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757852c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757852c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757852c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757852c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.330149702 +0000 UTC m=+1256.408501409
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757852c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.330149702 +0000 UTC m=+1256.408501409
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785840): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785e40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785e40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785e40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785e40): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785e40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.330149702 +0000 UTC m=+1256.408501409
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785e40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364070 item 9
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c46c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c46c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c46c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c46c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c46c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.33220897 +0000 UTC m=+1256.410560658
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c46c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.33220897 +0000 UTC m=+1256.410560658
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753648c0 item 10
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5240): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a69758c5240): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5240): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5240): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5240): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5240): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5240): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5600): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.333755179 +0000 UTC m=+1256.412106857
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.333755179 +0000 UTC m=+1256.412106857
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5b00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2100): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2100): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2100): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2100): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2100): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.333755179 +0000 UTC m=+1256.412106857
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2100): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364f50 item 11
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab28c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab28c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab28c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab28c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab28c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.335854473 +0000 UTC m=+1256.414206161
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab28c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2e00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2e00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2e00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2e00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2e00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.335854473 +0000 UTC m=+1256.414206161
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2e00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975365ab0 item 12
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3540): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a6975ab3540): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3540): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3540): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3540): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3540): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3540): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3900): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3900): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3900): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3900): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3900): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.337254014 +0000 UTC m=+1256.415605702
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3900): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759900c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759900c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759900c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759900c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759900c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.337254014 +0000 UTC m=+1256.415605702
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759900c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752be770 item 13
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990740): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990740): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990740): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990740): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990740): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.338658306 +0000 UTC m=+1256.417009994
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990740): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990cc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990cc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990cc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990cc0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990cc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.338658306 +0000 UTC m=+1256.417009994
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990cc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752bf880 item 14
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991400): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a6975991400): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991400): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991400): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991400): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991400): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991400): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759917c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759917c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759917c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759917c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759917c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.340113233 +0000 UTC m=+1256.418464921
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759917c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc100): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc100): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc100): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc100): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc100): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.340113233 +0000 UTC m=+1256.418464921
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc100): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753462a0 item 15
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc880): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc880): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc880): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc880): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc880): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.341557841 +0000 UTC m=+1256.419909529
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc880): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a440): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a440): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a440): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a440): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a440): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.341557841 +0000 UTC m=+1256.419909529
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a440): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e624d0 item 16
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9aa80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9aa80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9aa80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9aa80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9aa80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.342933228 +0000 UTC m=+1256.421284916
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9aa80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.342933228 +0000 UTC m=+1256.421284916
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b400): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b400): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b400): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b400): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b400): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.342933228 +0000 UTC m=+1256.421284916
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b400): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e62fc0 item 17
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bb80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bb80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bb80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bb80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bb80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.344804831 +0000 UTC m=+1256.423156509
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bb80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517cd00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517cd00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517cd00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517cd00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517cd00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.344804831 +0000 UTC m=+1256.423156509
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517cd00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e63730 item 18
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dd00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dd00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dd00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dd00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dd00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.346317618 +0000 UTC m=+1256.424669306
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dd00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.346317618 +0000 UTC m=+1256.424669306
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ecac0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ed6c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ed6c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ed6c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ed6c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ed6c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.346317618 +0000 UTC m=+1256.424669306
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ed6c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f781c0 item 19
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e080): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e080): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e080): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e080): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e080): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.348180585 +0000 UTC m=+1256.426532263
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e080): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e6c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e6c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e6c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e6c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e6c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.348180585 +0000 UTC m=+1256.426532263
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e6c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f78a80 item 20
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ed80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ed80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ed80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ed80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ed80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.349399466 +0000 UTC m=+1256.427751144
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ed80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.349399466 +0000 UTC m=+1256.427751144
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f300): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f800): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f800): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.349399466 +0000 UTC m=+1256.427751144
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f793b0 item 21
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3fe80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3fe80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3fe80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3fe80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3fe80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.351255862 +0000 UTC m=+1256.429607539
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3fe80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69752f3740): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69752f3740): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69752f3740): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69752f3740): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69752f3740): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.351255862 +0000 UTC m=+1256.429607539
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69752f3740): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f79e30 item 22
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e080): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e080): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e080): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e080): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e080): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.352768937 +0000 UTC m=+1256.431120625
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e080): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.352768937 +0000 UTC m=+1256.431120625
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590e6c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f040): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f040): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f040): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f040): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f040): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.352768937 +0000 UTC m=+1256.431120625
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f040): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759545b0 item 23
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.354426227 +0000 UTC m=+1256.432777905
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590f940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590fe80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590fe80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590fe80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590fe80): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590fe80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.354426227 +0000 UTC m=+1256.432777905
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697590fe80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975954b60 item 24
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69756367c0): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a69756367c0): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69756367c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69756367c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69756367c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69756367c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69756367c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975636b80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975636b80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975636b80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975636b80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975636b80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.355716683 +0000 UTC m=+1256.434068360
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975636b80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.355716683 +0000 UTC m=+1256.434068360
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637380): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637900): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637900): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637900): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637900): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637900): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.355716683 +0000 UTC m=+1256.434068360
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975637900): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975955180 item 25
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593a380): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593a380): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593a380): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593a380): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593a380): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.35722468 +0000 UTC m=+1256.435576358
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593a380): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593aac0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593aac0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593aac0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593aac0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593aac0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.35722468 +0000 UTC m=+1256.435576358
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593aac0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759557a0 item 26
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b100): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a697593b100): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b100): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b100): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b100): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b100): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b100): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b4c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b4c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b4c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b4c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b4c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.358498916 +0000 UTC m=+1256.436850595
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593b4c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.358498916 +0000 UTC m=+1256.436850595
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697593bac0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e200): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e200): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.358498916 +0000 UTC m=+1256.436850595
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975955b20 item 27
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e880): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e880): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e880): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e880): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e880): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.360044825 +0000 UTC m=+1256.438396513
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5e880): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5ee00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5ee00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5ee00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5ee00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5ee00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.360044825 +0000 UTC m=+1256.438396513
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5ee00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4d260 item 28
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f440): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a6975c5f440): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f440): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f440): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f440): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f440): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f440): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f800): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f800): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.361669813 +0000 UTC m=+1256.440021501
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5f800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5fec0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5fec0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5fec0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5fec0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5fec0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.361669813 +0000 UTC m=+1256.440021501
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c5fec0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4d810 item 29
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730640): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730640): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730640): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730640): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730640): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.363187588 +0000 UTC m=+1256.441539277
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730640): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730b80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730b80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730b80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730b80): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730b80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.363187588 +0000 UTC m=+1256.441539277
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975730b80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4ddc0 item 30
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757311c0): _readAt: size=2, off=0
2026/04/17 05:42:18 ERROR : open-test-file(0x1a69757311c0): Couldn't read size of file
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757311c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757311c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757311c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757311c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757311c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731580): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731580): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731580): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731580): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731580): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.364715733 +0000 UTC m=+1256.443067422
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731580): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731c40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731c40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731c40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731c40): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731c40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.364715733 +0000 UTC m=+1256.443067422
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975731c40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538e540 item 31
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757603c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757603c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757603c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757603c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757603c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.366157406 +0000 UTC m=+1256.444509094
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757603c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760900): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760900): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760900): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760900): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760900): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.366157406 +0000 UTC m=+1256.444509094
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760900): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538eaf0 item 32
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760f40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760f40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760f40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760f40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760f40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.367508035 +0000 UTC m=+1256.445859723
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975760f40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f12d20 item 33
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.368014682 +0000 UTC m=+1256.446366370
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757613c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757618c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757618c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757618c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757618c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757618c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.368014682 +0000 UTC m=+1256.446366370
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757618c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f138f0 item 33
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4000): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4000): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4000): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4000): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4000): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.369341968 +0000 UTC m=+1256.447693646
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4000): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753941c0 item 34
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.369821714 +0000 UTC m=+1256.448173402
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a4480): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a49c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a49c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a49c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a49c0): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a49c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.369821714 +0000 UTC m=+1256.448173402
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a49c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975394bd0 item 34
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5000): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5000): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5000): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5000): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5000): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.371010479 +0000 UTC m=+1256.449362167
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5000): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975395d50 item 35
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.371489122 +0000 UTC m=+1256.449840810
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5480): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5980): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5980): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5980): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5980): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5980): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.371489122 +0000 UTC m=+1256.449840810
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757a5980): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d01c0 item 35
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da100): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da100): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da100): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da100): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.372706501 +0000 UTC m=+1256.451058189
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da100): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d0540 item 36
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.373227013 +0000 UTC m=+1256.451578691
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757da600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dab40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dab40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dab40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dab40): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dab40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.373227013 +0000 UTC m=+1256.451578691
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dab40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d0d20 item 36
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db180): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db180): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db180): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db180): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db180): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.374400268 +0000 UTC m=+1256.452751957
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db180): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d11f0 item 37
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.374811444 +0000 UTC m=+1256.453163123
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757db600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dbb00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dbb00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dbb00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dbb00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dbb00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.374811444 +0000 UTC m=+1256.453163123
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757dbb00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d13b0 item 37
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838280): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838280): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838280): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838280): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838280): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.375927982 +0000 UTC m=+1256.454279661
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838280): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1810 item 38
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.376424982 +0000 UTC m=+1256.454776659
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838780): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838cc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838cc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838cc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838cc0): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838cc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.376424982 +0000 UTC m=+1256.454776659
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975838cc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1b20 item 38
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839340): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839340): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839340): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839340): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839340): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.377472129 +0000 UTC m=+1256.455823807
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839340): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5a000 item 39
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.377923319 +0000 UTC m=+1256.456274998
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839840): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839d40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839d40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839d40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839d40): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839d40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.377923319 +0000 UTC m=+1256.456274998
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975839d40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5a460 item 39
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758644c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758644c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758644c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758644c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758644c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.379053604 +0000 UTC m=+1256.457405282
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758644c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5bdc0 item 40
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.379512841 +0000 UTC m=+1256.457864519
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758649c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975864f00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975864f00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975864f00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975864f00): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975864f00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.379512841 +0000 UTC m=+1256.457864519
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975864f00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759963f0 item 40
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.380568424 +0000 UTC m=+1256.458920103
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758654c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758659c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758659c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758659c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975997a40 item 41
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758659c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758659c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.380954002 +0000 UTC m=+1256.459305681
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758659c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975997d50 item 41
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.381405685 +0000 UTC m=+1256.459757364
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975865e80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758944c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758944c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758944c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758944c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758944c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.381405685 +0000 UTC m=+1256.459757364
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758944c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bc230 item 41
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.383052925 +0000 UTC m=+1256.461404603
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975894b00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895000): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895000): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895000): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bc690 item 42
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895000): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895000): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.383595249 +0000 UTC m=+1256.461946927
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895000): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bc850 item 42
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.38427871 +0000 UTC m=+1256.462630398
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895540): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895ac0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895ac0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895ac0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895ac0): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895ac0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.38427871 +0000 UTC m=+1256.462630398
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975895ac0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bca10 item 42
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.385703168 +0000 UTC m=+1256.464054847
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba700): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba700): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba700): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bcd90 item 43
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba700): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba700): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.386248178 +0000 UTC m=+1256.464599896
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758ba700): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bcf50 item 43
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.386790712 +0000 UTC m=+1256.465142410
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bac40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb180): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb180): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb180): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb180): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb180): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.386790712 +0000 UTC m=+1256.465142410
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb180): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bd110 item 43
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.388225261 +0000 UTC m=+1256.466576938
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bb7c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bbcc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bbcc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bbcc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bd490 item 44
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bbcc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bbcc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.388943446 +0000 UTC m=+1256.467295134
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758bbcc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bd650 item 44
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.389737436 +0000 UTC m=+1256.468089114
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a300): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a880): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a880): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a880): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a880): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a880): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.389737436 +0000 UTC m=+1256.468089114
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591a880): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bd810 item 44
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.391421876 +0000 UTC m=+1256.469773564
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591aec0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591b3c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591b3c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591b3c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bdb90 item 45
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591b3c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591b3c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.392002783 +0000 UTC m=+1256.470354471
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591b3c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591bac0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591bac0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591bac0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591bac0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591bac0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.392002783 +0000 UTC m=+1256.470354471
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697591bac0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bdd50 item 45
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.393662466 +0000 UTC m=+1256.472014154
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982700): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982700): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982700): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2230 item 46
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982700): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982700): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.394236941 +0000 UTC m=+1256.472588619
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982700): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982e00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982e00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982e00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982e00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982e00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.394236941 +0000 UTC m=+1256.472588619
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975982e00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba23f0 item 46
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.395916362 +0000 UTC m=+1256.474268050
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983440): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba27e0 item 47
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.396480297 +0000 UTC m=+1256.474832025
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975983940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0140): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0140): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0140): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0140): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0140): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.396480297 +0000 UTC m=+1256.474832025
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0140): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2a10 item 47
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.398267751 +0000 UTC m=+1256.476619439
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0780): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0c80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0c80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0c80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2e00 item 48
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0c80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0c80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.398801158 +0000 UTC m=+1256.477152866
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b0c80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1380): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1380): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1380): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1380): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1380): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.398801158 +0000 UTC m=+1256.477152866
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1380): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2fc0 item 48
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b19c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b19c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b19c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b19c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b19c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.400336007 +0000 UTC m=+1256.478687684
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b19c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba3500 item 49
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.400833385 +0000 UTC m=+1256.479185063
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759b1e40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8480): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8480): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8480): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8480): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8480): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.400833385 +0000 UTC m=+1256.479185063
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8480): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba36c0 item 49
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8b00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8b00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8b00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8b00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8b00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.402205716 +0000 UTC m=+1256.480557394
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d8b00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba3a40 item 50
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.402770693 +0000 UTC m=+1256.481122381
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9000): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9580): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9580): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9580): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9580): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9580): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.402770693 +0000 UTC m=+1256.481122381
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9580): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba3c00 item 50
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9c00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9c00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9c00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9c00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9c00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.404161839 +0000 UTC m=+1256.482513517
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759d9c00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f74930 item 51
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.404554822 +0000 UTC m=+1256.482906500
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16740): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16740): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16740): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16740): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16740): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.404554822 +0000 UTC m=+1256.482906500
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16740): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f74e00 item 51
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16dc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16dc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16dc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16dc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16dc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.40563979 +0000 UTC m=+1256.483991469
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a16dc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f75960 item 52
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.406135055 +0000 UTC m=+1256.484486733
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a172c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17840): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17840): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17840): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17840): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17840): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.406135055 +0000 UTC m=+1256.484486733
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17840): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c360e0 item 52
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17ec0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17ec0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17ec0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17ec0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17ec0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.407164188 +0000 UTC m=+1256.485515866
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a17ec0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c365b0 item 53
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.407588048 +0000 UTC m=+1256.485939726
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a664c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a66a00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a66a00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a66a00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a66a00): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a66a00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.407588048 +0000 UTC m=+1256.485939726
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a66a00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c36770 item 53
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67080): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67080): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67080): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67080): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67080): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.408701741 +0000 UTC m=+1256.487053419
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67080): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c36af0 item 54
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.409201525 +0000 UTC m=+1256.487553203
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67580): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67b00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67b00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67b00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67b00): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67b00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.409201525 +0000 UTC m=+1256.487553203
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a67b00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c36cb0 item 54
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82280): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82280): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82280): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82280): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82280): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.410223664 +0000 UTC m=+1256.488575342
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82280): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37030 item 55
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.410649228 +0000 UTC m=+1256.489000906
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82780): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82cc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82cc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82cc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82cc0): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82cc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.410649228 +0000 UTC m=+1256.489000906
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a82cc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c371f0 item 55
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83340): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83340): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83340): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83340): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83340): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.4117626 +0000 UTC m=+1256.490114278
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83340): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37570 item 56
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.412236645 +0000 UTC m=+1256.490588323
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83840): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83dc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83dc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83dc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83dc0): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83dc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.412236645 +0000 UTC m=+1256.490588323
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a83dc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c378f0 item 56
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.413404259 +0000 UTC m=+1256.491755937
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6500): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6a40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6a40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6a40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37c70 item 57
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6a40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6a40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.413795648 +0000 UTC m=+1256.492147326
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6a40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37e30 item 57
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.414251499 +0000 UTC m=+1256.492603177
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac6f80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7500): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7500): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7500): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7500): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7500): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.414251499 +0000 UTC m=+1256.492603177
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7500): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4310 item 57
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.415361055 +0000 UTC m=+1256.493712732
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ac7b40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c180): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c180): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c180): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4700 item 58
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c180): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c180): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.415745461 +0000 UTC m=+1256.494097138
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c180): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa48c0 item 58
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.41625395 +0000 UTC m=+1256.494605628
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0c6c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0cc80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0cc80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0cc80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0cc80): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0cc80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.41625395 +0000 UTC m=+1256.494605628
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0cc80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4a80 item 58
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.417272212 +0000 UTC m=+1256.495623890
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d2c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d800): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4ee0 item 59
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d800): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.417676466 +0000 UTC m=+1256.496028144
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0d800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa50a0 item 59
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.418139119 +0000 UTC m=+1256.496490798
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b0dd40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b503c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b503c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b503c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b503c0): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b503c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.418139119 +0000 UTC m=+1256.496490798
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b503c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa5260 item 59
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.419305411 +0000 UTC m=+1256.497657089
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50a00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50f40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50f40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50f40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa59d0 item 60
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50f40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50f40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.419758266 +0000 UTC m=+1256.498109945
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b50f40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dc1c0 item 60
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.420317833 +0000 UTC m=+1256.498669511
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51480): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51a40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51a40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51a40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51a40): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51a40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.420317833 +0000 UTC m=+1256.498669511
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b51a40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dc380 item 60
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.421617547 +0000 UTC m=+1256.499969355
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68180): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b686c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b686c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b686c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dca10 item 61
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b686c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b686c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.422114645 +0000 UTC m=+1256.500466333
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b686c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68dc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68dc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68dc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68dc0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68dc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.422114645 +0000 UTC m=+1256.500466333
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b68dc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dcbd0 item 61
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.423450338 +0000 UTC m=+1256.501802016
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69400): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dd500 item 62
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.423927558 +0000 UTC m=+1256.502279277
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b69940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96140): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96140): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96140): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96140): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96140): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.423927558 +0000 UTC m=+1256.502279277
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96140): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dd810 item 62
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.425302675 +0000 UTC m=+1256.503654383
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96780): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96cc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96cc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96cc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758ddc00 item 63
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96cc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96cc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.425757673 +0000 UTC m=+1256.504109351
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b96cc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b973c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b973c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b973c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b973c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b973c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.425757673 +0000 UTC m=+1256.504109351
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b973c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dde30 item 63
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.427187974 +0000 UTC m=+1256.505539652
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b97a00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16040): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16040): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16040): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e4850 item 64
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16040): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16040): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.427633695 +0000 UTC m=+1256.505985374
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16040): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16740): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16740): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16740): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16740): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16740): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.427633695 +0000 UTC m=+1256.505985374
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16740): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e4a80 item 64
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16d80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16d80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16d80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16d80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16d80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.428855182 +0000 UTC m=+1256.507206860
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c16d80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e5340 item 65
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.429292207 +0000 UTC m=+1256.507643885
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17700): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17700): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17700): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17700): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17700): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.429292207 +0000 UTC m=+1256.507643885
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17700): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e55e0 item 65
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17d40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17d40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17d40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17d40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17d40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.430610766 +0000 UTC m=+1256.508962444
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c17d40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e59d0 item 66
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.431188377 +0000 UTC m=+1256.509540055
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e2c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e800): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e800): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.431188377 +0000 UTC m=+1256.509540055
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4e800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e5b90 item 66
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4ee40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4ee40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4ee40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4ee40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4ee40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.432450921 +0000 UTC m=+1256.510802609
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4ee40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498380 item 67
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.432921649 +0000 UTC m=+1256.511273327
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f2c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f7c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f7c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f7c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f7c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f7c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.432921649 +0000 UTC m=+1256.511273327
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4f7c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498540 item 67
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4fe40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4fe40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4fe40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4fe40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4fe40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.434152173 +0000 UTC m=+1256.512503850
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c4fe40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498b60 item 68
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.434726097 +0000 UTC m=+1256.513077774
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c440): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c980): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c980): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c980): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c980): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c980): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.434726097 +0000 UTC m=+1256.513077774
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7c980): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498d20 item 68
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7cfc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7cfc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7cfc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7cfc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7cfc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.436178699 +0000 UTC m=+1256.514530377
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7cfc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69754991f0 item 69
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.436728427 +0000 UTC m=+1256.515080105
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d440): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d940): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d940): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.436728427 +0000 UTC m=+1256.515080105
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c7d940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975499490 item 69
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac0c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac0c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac0c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac0c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac0c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.438111739 +0000 UTC m=+1256.516463417
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac0c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975499960 item 70
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.438655556 +0000 UTC m=+1256.517007233
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cac5c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cacb00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cacb00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cacb00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cacb00): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cacb00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.438655556 +0000 UTC m=+1256.517007233
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cacb00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975499dc0 item 70
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad180): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad180): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad180): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad180): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad180): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.440027105 +0000 UTC m=+1256.518378833
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad180): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944690 item 71
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.440573807 +0000 UTC m=+1256.518925546
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cad680): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cadb80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cadb80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cadb80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cadb80): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cadb80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.440573807 +0000 UTC m=+1256.518925546
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cadb80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944930 item 71
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4300): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4300): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4300): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4300): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4300): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.441806575 +0000 UTC m=+1256.520158253
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4300): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944d90 item 72
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.442307039 +0000 UTC m=+1256.520658717
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4d40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4d40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4d40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4d40): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4d40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.442307039 +0000 UTC m=+1256.520658717
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc4d40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944fc0 item 72
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.443748692 +0000 UTC m=+1256.522100380
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5300): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5800): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975945570 item 73
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5800): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.444259155 +0000 UTC m=+1256.522610843
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975945730 item 73
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.444821487 +0000 UTC m=+1256.523173175
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cc5cc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2300): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2300): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2300): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2300): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2300): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.444821487 +0000 UTC m=+1256.523173175
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2300): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975945a40 item 73
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.446135177 +0000 UTC m=+1256.524486865
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2e40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2e40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2e40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69751f6d20 item 74
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2e40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2e40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.446571671 +0000 UTC m=+1256.524923359
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce2e40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69751f7500 item 74
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.447124133 +0000 UTC m=+1256.525475821
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3380): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3900): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3900): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3900): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3900): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3900): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.447124133 +0000 UTC m=+1256.525475821
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ce3900): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69751f7880 item 74
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.448402608 +0000 UTC m=+1256.526754296
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe040): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe540): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe540): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe540): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388770 item 75
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe540): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe540): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.448911459 +0000 UTC m=+1256.527263147
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe540): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): _writeAt: size=3, off=2
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388a10 item 75
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.449439445 +0000 UTC m=+1256.527791133
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfea80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfefc0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfefc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfefc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfefc0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfefc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.449439445 +0000 UTC m=+1256.527791133
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfefc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388d20 item 75
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.45100411 +0000 UTC m=+1256.529355788
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2c00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2c00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2c00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593d730 item 76
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2c00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2c00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.452070954 +0000 UTC m=+1256.530422632
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2c00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593db20 item 76
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): _writeAt: size=3, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.452759204 +0000 UTC m=+1256.531110882
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afca40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe180): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe180): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe180): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe180): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe180): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.452759204 +0000 UTC m=+1256.531110882
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe180): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388150 item 76
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.454172842 +0000 UTC m=+1256.532524521
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfe7c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfecc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfecc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfecc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388a10 item 77
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfecc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfecc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.454590972 +0000 UTC m=+1256.532942650
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cfecc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff3c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff3c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff3c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff3c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff3c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.454590972 +0000 UTC m=+1256.532942650
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cff3c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388d20 item 77
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.455777592 +0000 UTC m=+1256.534129271
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975cffb80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2200): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975389b90 item 78
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.45617898 +0000 UTC m=+1256.534530658
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a2200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3580): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3580): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3580): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3580): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3580): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.45617898 +0000 UTC m=+1256.534530658
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3580): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593c380 item 78
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.457312341 +0000 UTC m=+1256.535664018
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759a3bc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc1c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc1c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc1c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593c930 item 79
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc1c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc1c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.45771499 +0000 UTC m=+1256.536066669
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afc1c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afcec0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afcec0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afcec0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afcec0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afcec0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.45771499 +0000 UTC m=+1256.536066669
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afcec0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593cbd0 item 79
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.45906031 +0000 UTC m=+1256.537411998
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afd600): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afdd00): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afdd00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afdd00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593d030 item 80
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afdd00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afdd00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.459513245 +0000 UTC m=+1256.537864933
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975afdd00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520c640): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520c640): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520c640): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520c640): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520c640): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.459513245 +0000 UTC m=+1256.537864933
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520c640): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593d490 item 80
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d000): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d000): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d000): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d000): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d000): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.460929028 +0000 UTC m=+1256.539280716
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d000): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593dd50 item 81
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.461477805 +0000 UTC m=+1256.539829493
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697520d780): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad80): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.461477805 +0000 UTC m=+1256.539829493
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1ad80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753461c0 item 81
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.462755026 +0000 UTC m=+1256.541106714
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1b940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975346770 item 82
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.463311927 +0000 UTC m=+1256.541663605
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6974f1be40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508e40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508e40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508e40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508e40): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508e40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.463311927 +0000 UTC m=+1256.541663605
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975508e40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975346a80 item 82
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69755095c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69755095c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69755095c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69755095c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69755095c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.464543082 +0000 UTC m=+1256.542894770
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69755095c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753470a0 item 83
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.46502376 +0000 UTC m=+1256.543375438
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975509b00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c400): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c400): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c400): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c400): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c400): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.46502376 +0000 UTC m=+1256.543375438
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586c400): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753473b0 item 83
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586cfc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586cfc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586cfc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586cfc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586cfc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.466118035 +0000 UTC m=+1256.544469714
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586cfc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753478f0 item 84
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.466584056 +0000 UTC m=+1256.544935734
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697586d6c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e140): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e140): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e140): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e140): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e140): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.466584056 +0000 UTC m=+1256.544935734
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e140): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975347b90 item 84
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e800): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e800): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e800): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e800): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e800): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.467678041 +0000 UTC m=+1256.546029719
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4e800): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69755043f0 item 85
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.468119034 +0000 UTC m=+1256.546470712
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4ed00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f340): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f340): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f340): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f340): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f340): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.468119034 +0000 UTC m=+1256.546470712
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f340): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69755045b0 item 85
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f9c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f9c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f9c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f9c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f9c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.469223799 +0000 UTC m=+1256.547575478
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975a4f9c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975504c40 item 86
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.469772465 +0000 UTC m=+1256.548124143
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a0c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a980): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a980): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a980): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a980): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a980): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.469772465 +0000 UTC m=+1256.548124143
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594a980): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505110 item 86
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b100): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b100): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b100): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b100): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.470816006 +0000 UTC m=+1256.549167684
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b100): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69755055e0 item 87
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.47129528 +0000 UTC m=+1256.549646959
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594b700): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594bd40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594bd40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594bd40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594bd40): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594bd40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.47129528 +0000 UTC m=+1256.549646959
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697594bd40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69755058f0 item 87
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784a40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784a40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784a40): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784a40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784a40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.472315286 +0000 UTC m=+1256.550666964
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975784a40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505dc0 item 88
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.472782017 +0000 UTC m=+1256.551133705
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975785240): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757858c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757858c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757858c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757858c0): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757858c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.472782017 +0000 UTC m=+1256.551133705
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69757858c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872150 item 88
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.473937398 +0000 UTC m=+1256.552289077
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4100): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4740): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4740): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4740): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758724d0 item 89
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4740): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4740): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.474486245 +0000 UTC m=+1256.552837933
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4740): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872700 item 89
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.475023639 +0000 UTC m=+1256.553375327
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c4c80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5200): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5200): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5200): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5200): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5200): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.475023639 +0000 UTC m=+1256.553375327
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5200): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872a10 item 89
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.476350575 +0000 UTC m=+1256.554702263
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5840): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5d80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5d80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5d80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872e70 item 90
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5d80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5d80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.476818368 +0000 UTC m=+1256.555170045
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69758c5d80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873030 item 90
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.477437557 +0000 UTC m=+1256.555789245
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab24c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2a80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2a80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2a80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2a80): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2a80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.477437557 +0000 UTC m=+1256.555789245
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab2a80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758733b0 item 90
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.478696053 +0000 UTC m=+1256.557047732
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab30c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3700): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3700): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3700): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873960 item 91
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3700): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3700): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.479241323 +0000 UTC m=+1256.557593011
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3700): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): >_readAt: n=2, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): _writeAt: size=3, off=7
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873b20 item 91
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.479793546 +0000 UTC m=+1256.558145234
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975ab3c40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759902c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759902c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759902c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759902c0): >_readAt: n=8, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759902c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.479793546 +0000 UTC m=+1256.558145234
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759902c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873d50 item 91
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.481032615 +0000 UTC m=+1256.559384293
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990940): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990e80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990e80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990e80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975212690 item 92
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990e80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990e80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.481432539 +0000 UTC m=+1256.559784218
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975990e80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): open at offset 5
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975212930 item 92
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): _readAt: size=2, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): _writeAt: size=3, off=5
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.481886757 +0000 UTC m=+1256.560238435
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69759914c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991b80): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991b80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991b80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991b80): >_readAt: n=3, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991b80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.481886757 +0000 UTC m=+1256.560238435
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975991b80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975212af0 item 92
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.482993366 +0000 UTC m=+1256.561345044
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a300): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a840): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a840): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a840): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752130a0 item 93
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a840): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a840): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.483636802 +0000 UTC m=+1256.561988480
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9a840): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af40): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af40): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af40): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af40): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af40): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.483636802 +0000 UTC m=+1256.561988480
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9af40): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975213260 item 93
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.485152082 +0000 UTC m=+1256.563503780
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9b580): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bbc0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bbc0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bbc0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975213730 item 94
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bbc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bbc0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.485578077 +0000 UTC m=+1256.563929755
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975c9bbc0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517d0c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517d0c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517d0c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517d0c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517d0c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.485578077 +0000 UTC m=+1256.563929755
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517d0c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975213b20 item 94
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.486742666 +0000 UTC m=+1256.565094343
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a697517dec0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ece80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ece80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ece80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364070 item 95
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ece80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ece80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.4871685 +0000 UTC m=+1256.565520178
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754ece80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754edd00): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754edd00): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754edd00): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754edd00): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754edd00): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.4871685 +0000 UTC m=+1256.565520178
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a69754edd00): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753643f0 item 95
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 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
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): open at offset 0
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): _readAt: size=2, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): >_readAt: n=0, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.488269478 +0000 UTC m=+1256.566621157
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3e540): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ea80): _writeAt: size=5, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ea80): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ea80): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364930 item 96
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ea80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ea80): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.488656749 +0000 UTC m=+1256.567008428
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3ea80): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:18 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f1c0): _readAt: size=512, off=0
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f1c0): openPending: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f1c0): >openPending: err=<nil>
2026/04/17 05:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f1c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f1c0): close: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:18.488656749 +0000 UTC m=+1256.567008428
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:18 DEBUG : open-test-file(0x1a6975b3f1c0): >close: err=<nil>
2026/04/17 05:42:18 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364b60 item 96
2026/04/17 05:42:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/04/17 05:42:18 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:18 DEBUG : Looking for writers
2026/04/17 05:42:18 DEBUG : >WaitForWriters: 
2026/04/17 05:42:18 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:42:19 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:42:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:42:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/04/17 05:42:19 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e080): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e080): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e080): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e080): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e080): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.457352317 +0000 UTC m=+1257.535703995
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e080): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.457352317 +0000 UTC m=+1257.535703995
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590ef00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590ef00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590ef00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590ef00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590ef00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.457352317 +0000 UTC m=+1257.535703995
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590ef00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e637a0 item 1
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f580): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f580): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f580): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f580): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f580): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.459393099 +0000 UTC m=+1257.537744777
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f580): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fcc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fcc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fcc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fcc0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fcc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.459393099 +0000 UTC m=+1257.537744777
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fcc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4d260 item 2
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636600): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636600): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636600): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636600): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.460534305 +0000 UTC m=+1257.538885982
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636600): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.460534305 +0000 UTC m=+1257.538885982
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636a80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637040): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637040): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637040): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637040): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637040): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.460534305 +0000 UTC m=+1257.538885982
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637040): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4d810 item 3
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756378c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756378c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756378c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756378c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756378c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.462132792 +0000 UTC m=+1257.540484471
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756378c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637e00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637e00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637e00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637e00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637e00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.462132792 +0000 UTC m=+1257.540484471
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637e00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538e070 item 4
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aa40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aa40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aa40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aa40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aa40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.463263467 +0000 UTC m=+1257.541615145
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aa40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.463263467 +0000 UTC m=+1257.541615145
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593aec0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593b380): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593b380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593b380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593b380): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593b380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.463263467 +0000 UTC m=+1257.541615145
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593b380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538e690 item 5
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593bb00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593bb00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593bb00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593bb00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593bb00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.464820347 +0000 UTC m=+1257.543172025
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697593bb00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa240): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa240): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa240): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa240): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa240): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.464820347 +0000 UTC m=+1257.543172025
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa240): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f12700 item 6
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa8c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa8c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa8c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa8c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa8c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.466001677 +0000 UTC m=+1257.544353355
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa8c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.466001677 +0000 UTC m=+1257.544353355
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fadc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb280): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb280): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb280): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb280): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb280): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.466001677 +0000 UTC m=+1257.544353355
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb280): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f13a40 item 7
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb900): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb900): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.467632375 +0000 UTC m=+1257.545984054
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.467632375 +0000 UTC m=+1257.545984054
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975394e70 item 8
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734500): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a6975734500): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734500): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734500): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734500): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734500): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734500): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757348c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757348c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757348c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757348c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757348c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.468790703 +0000 UTC m=+1257.547142381
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757348c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.468790703 +0000 UTC m=+1257.547142381
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975734d40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735240): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735240): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735240): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735240): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735240): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.468790703 +0000 UTC m=+1257.547142381
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735240): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975395e30 item 9
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757358c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757358c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757358c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757358c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757358c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.470345077 +0000 UTC m=+1257.548696756
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757358c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735e00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735e00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735e00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735e00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735e00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.470345077 +0000 UTC m=+1257.548696756
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975735e00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d0540 item 10
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a540): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a697575a540): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a540): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a540): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a540): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a540): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a540): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a900): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a900): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.471557517 +0000 UTC m=+1257.549909194
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575a900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.471557517 +0000 UTC m=+1257.549909194
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575ae00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b300): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b300): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b300): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b300): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b300): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.471557517 +0000 UTC m=+1257.549909194
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b300): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1030 item 11
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b980): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b980): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.473133201 +0000 UTC m=+1257.551484879
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575b980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575bec0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575bec0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575bec0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575bec0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575bec0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.473133201 +0000 UTC m=+1257.551484879
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697575bec0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1500 item 12
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975774600): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a6975774600): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975774600): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975774600): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975774600): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975774600): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975774600): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757749c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757749c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757749c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757749c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757749c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.474581186 +0000 UTC m=+1257.552932863
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757749c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775080): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775080): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775080): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775080): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775080): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.474581186 +0000 UTC m=+1257.552932863
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775080): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1ab0 item 13
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775700): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775700): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775700): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775700): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775700): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.475777705 +0000 UTC m=+1257.554129383
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775700): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775c40): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775c40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775c40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775c40): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775c40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.475777705 +0000 UTC m=+1257.554129383
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975775c40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1e30 item 14
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8380): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a69757a8380): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8380): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8380): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8380): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8740): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8740): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8740): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8740): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8740): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.476973703 +0000 UTC m=+1257.555325380
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8740): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8e00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8e00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8e00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8e00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8e00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.476973703 +0000 UTC m=+1257.555325380
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a8e00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5a5b0 item 15
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a9480): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a9480): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a9480): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a9480): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a9480): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.478163439 +0000 UTC m=+1257.556515118
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a9480): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a99c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a99c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a99c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a99c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a99c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.478163439 +0000 UTC m=+1257.556515118
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757a99c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5bdc0 item 16
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce100): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.479356101 +0000 UTC m=+1257.557707779
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.479356101 +0000 UTC m=+1257.557707779
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757ce580): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cea80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cea80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cea80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cea80): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cea80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.479356101 +0000 UTC m=+1257.557707779
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cea80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975997490 item 17
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf100): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.48086505 +0000 UTC m=+1257.559216728
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf640): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf640): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf640): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf640): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.48086505 +0000 UTC m=+1257.559216728
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cf640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bc1c0 item 18
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cfcc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cfcc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cfcc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cfcc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cfcc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.482040218 +0000 UTC m=+1257.560391897
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757cfcc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.482040218 +0000 UTC m=+1257.560391897
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e2c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e7c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e7c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e7c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e7c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e7c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.482040218 +0000 UTC m=+1257.560391897
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580e7c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bc620 item 19
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580ee40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580ee40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580ee40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580ee40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580ee40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.483541232 +0000 UTC m=+1257.561892910
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580ee40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580f380): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580f380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580f380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580f380): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580f380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.483541232 +0000 UTC m=+1257.561892910
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580f380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bcaf0 item 20
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580fa00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580fa00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580fa00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580fa00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580fa00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.484875542 +0000 UTC m=+1257.563227220
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697580fa00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.484875542 +0000 UTC m=+1257.563227220
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826000): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826500): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826500): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826500): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826500): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826500): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.484875542 +0000 UTC m=+1257.563227220
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826500): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bce70 item 21
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826b80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826b80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826b80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826b80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826b80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.486425028 +0000 UTC m=+1257.564776705
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975826b80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758270c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758270c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758270c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758270c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758270c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.486425028 +0000 UTC m=+1257.564776705
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758270c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bd340 item 22
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827740): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827740): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827740): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827740): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827740): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.488139995 +0000 UTC m=+1257.566491683
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827740): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.488139995 +0000 UTC m=+1257.566491683
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975827c40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c240): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c240): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c240): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c240): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c240): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.488139995 +0000 UTC m=+1257.566491683
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c240): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bd6c0 item 23
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c8c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c8c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c8c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c8c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c8c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.490228889 +0000 UTC m=+1257.568580577
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585c8c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585ce00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585ce00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585ce00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585ce00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585ce00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.490228889 +0000 UTC m=+1257.568580577
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585ce00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759bdb90 item 24
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d440): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a697585d440): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d440): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d440): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d440): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d800): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d800): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d800): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d800): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d800): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.491980116 +0000 UTC m=+1257.570331804
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585d800): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.491980116 +0000 UTC m=+1257.570331804
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697585dd00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894340): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894340): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894340): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894340): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894340): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.491980116 +0000 UTC m=+1257.570331804
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894340): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2070 item 25
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758949c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758949c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758949c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758949c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758949c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.494211839 +0000 UTC m=+1257.572563517
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758949c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894f00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894f00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894f00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894f00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894f00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.494211839 +0000 UTC m=+1257.572563517
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975894f00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2540 item 26
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895540): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a6975895540): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895540): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895540): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895540): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895540): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895540): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895900): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895900): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.49597649 +0000 UTC m=+1257.574328189
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.49597649 +0000 UTC m=+1257.574328189
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975895e00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758ca440): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758ca440): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758ca440): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758ca440): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758ca440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.49597649 +0000 UTC m=+1257.574328189
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758ca440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2930 item 27
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758caac0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758caac0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758caac0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758caac0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758caac0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.498167888 +0000 UTC m=+1257.576519576
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758caac0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb000): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb000): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb000): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb000): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb000): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.498167888 +0000 UTC m=+1257.576519576
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb000): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba2e70 item 28
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb640): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a69758cb640): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb640): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb640): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb640): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cb640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cba00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cba00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cba00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cba00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cba00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.499793548 +0000 UTC m=+1257.578145236
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758cba00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759401c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759401c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759401c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759401c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759401c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.499793548 +0000 UTC m=+1257.578145236
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759401c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba31f0 item 29
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940840): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940840): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940840): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940840): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940840): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.501465434 +0000 UTC m=+1257.579817123
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940840): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940d80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940d80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940d80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940d80): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940d80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.501465434 +0000 UTC m=+1257.579817123
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975940d80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba3730 item 30
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759413c0): _readAt: size=2, off=0
2026/04/17 05:42:19 ERROR : open-test-file(0x1a69759413c0): Couldn't read size of file
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759413c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759413c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759413c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759413c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759413c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941780): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941780): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941780): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941780): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941780): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.503292783 +0000 UTC m=+1257.581644502
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941780): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941e40): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941e40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941e40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941e40): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941e40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.503292783 +0000 UTC m=+1257.581644502
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975941e40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975ba3ab0 item 31
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759925c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759925c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759925c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759925c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759925c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.504786875 +0000 UTC m=+1257.583138553
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759925c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975992b00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975992b00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975992b00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975992b00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975992b00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.504786875 +0000 UTC m=+1257.583138553
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975992b00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f74620 item 32
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993140): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993140): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993140): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993140): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993140): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.505868718 +0000 UTC m=+1257.584220396
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993140): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f74f50 item 33
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.50629928 +0000 UTC m=+1257.584650959
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759935c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993ac0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993ac0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993ac0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993ac0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993ac0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.50629928 +0000 UTC m=+1257.584650959
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975993ac0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f75420 item 33
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0200): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0200): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0200): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0200): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.507406361 +0000 UTC m=+1257.585758039
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0200): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c36150 item 34
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.507825692 +0000 UTC m=+1257.586177370
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0bc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0bc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0bc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0bc0): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0bc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.507825692 +0000 UTC m=+1257.586177370
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c0bc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c363f0 item 34
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1200): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1200): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1200): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1200): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.508863262 +0000 UTC m=+1257.587214940
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1200): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c367e0 item 35
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.509335684 +0000 UTC m=+1257.587687361
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1b80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1b80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1b80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1b80): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1b80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.509335684 +0000 UTC m=+1257.587687361
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759c1b80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c369a0 item 35
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8300): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8300): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8300): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8300): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8300): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.510456179 +0000 UTC m=+1257.588807857
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8300): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c36d20 item 36
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.510925334 +0000 UTC m=+1257.589277013
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8800): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8d40): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8d40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8d40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8d40): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8d40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.510925334 +0000 UTC m=+1257.589277013
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e8d40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c36ee0 item 36
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9380): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9380): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.511926404 +0000 UTC m=+1257.590278082
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37260 item 37
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.512354704 +0000 UTC m=+1257.590706381
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9800): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9d00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9d00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9d00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9d00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9d00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.512354704 +0000 UTC m=+1257.590706381
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759e9d00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37420 item 37
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e480): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e480): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e480): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e480): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e480): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.513467264 +0000 UTC m=+1257.591818942
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e480): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37960 item 38
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.51390465 +0000 UTC m=+1257.592256328
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1e980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1eec0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1eec0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1eec0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1eec0): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1eec0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.51390465 +0000 UTC m=+1257.592256328
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1eec0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975c37b20 item 38
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1f540): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1f540): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1f540): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1f540): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1f540): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.514953169 +0000 UTC m=+1257.593304847
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1f540): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4000 item 39
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.515393571 +0000 UTC m=+1257.593745249
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a1fa40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a040): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a040): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a040): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a040): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a040): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.515393571 +0000 UTC m=+1257.593745249
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a040): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4380 item 39
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a6c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a6c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a6c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a6c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a6c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.516488297 +0000 UTC m=+1257.594839975
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6a6c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4770 item 40
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.516998771 +0000 UTC m=+1257.595350450
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6abc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b100): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b100): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.516998771 +0000 UTC m=+1257.595350450
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4930 item 40
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.518044647 +0000 UTC m=+1257.596396324
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6b6c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6bbc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6bbc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6bbc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4cb0 item 41
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6bbc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6bbc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.518461724 +0000 UTC m=+1257.596813402
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a6bbc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa4f50 item 41
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.518898028 +0000 UTC m=+1257.597249706
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90180): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a906c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a906c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a906c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a906c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a906c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.518898028 +0000 UTC m=+1257.597249706
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a906c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa5110 item 41
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.520005148 +0000 UTC m=+1257.598356825
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a90d00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91200): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91200): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91200): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa56c0 item 42
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91200): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.520416394 +0000 UTC m=+1257.598768072
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91200): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975aa5c70 item 42
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.520890619 +0000 UTC m=+1257.599242297
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91740): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91cc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91cc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91cc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91cc0): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91cc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.520890619 +0000 UTC m=+1257.599242297
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a91cc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dc230 item 42
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.521934019 +0000 UTC m=+1257.600285697
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6400): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6900): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dc8c0 item 43
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6900): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.522346298 +0000 UTC m=+1257.600697976
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dca80 item 43
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.522763946 +0000 UTC m=+1257.601115634
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6e40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7380): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7380): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.522763946 +0000 UTC m=+1257.601115634
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dcd90 item 43
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.524058211 +0000 UTC m=+1257.602409899
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac79c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e500): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e500): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e500): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f78b60 item 44
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e500): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e500): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.524553675 +0000 UTC m=+1257.602905364
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e500): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f79180 item 44
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.525075922 +0000 UTC m=+1257.603427610
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ea40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561efc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561efc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561efc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561efc0): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561efc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.525075922 +0000 UTC m=+1257.603427610
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561efc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f79420 item 44
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.526309391 +0000 UTC m=+1257.604661079
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f600): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561fb00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561fb00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561fb00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f79960 item 45
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561fb00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561fb00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.526740774 +0000 UTC m=+1257.605092462
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561fb00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e300): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e300): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e300): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e300): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e300): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.526740774 +0000 UTC m=+1257.605092462
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e300): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e4150 item 45
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.528035489 +0000 UTC m=+1257.606387167
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0e940): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0ee40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0ee40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0ee40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e49a0 item 46
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0ee40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0ee40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.528581951 +0000 UTC m=+1257.606933629
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0ee40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0f540): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0f540): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0f540): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0f540): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0f540): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.528581951 +0000 UTC m=+1257.606933629
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0f540): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e4c40 item 46
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.529991051 +0000 UTC m=+1257.608342739
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b0fb80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c180): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c180): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c180): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e5490 item 47
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c180): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c180): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.530467 +0000 UTC m=+1257.608818688
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c180): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c880): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c880): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c880): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c880): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c880): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.530467 +0000 UTC m=+1257.608818688
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3c880): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e5730 item 47
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.531773448 +0000 UTC m=+1257.610125136
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3cec0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3d3c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3d3c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3d3c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e5ab0 item 48
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3d3c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3d3c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.532427171 +0000 UTC m=+1257.610778849
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3d3c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3dac0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3dac0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3dac0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3dac0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3dac0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.532427171 +0000 UTC m=+1257.610778849
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3dac0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69757e5d50 item 48
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62200): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62200): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62200): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62200): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62200): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.53423285 +0000 UTC m=+1257.612584538
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62200): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69754983f0 item 49
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.534816753 +0000 UTC m=+1257.613168441
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62bc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62bc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62bc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62bc0): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62bc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.534816753 +0000 UTC m=+1257.613168441
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b62bc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498620 item 49
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63240): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63240): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63240): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63240): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63240): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.53602777 +0000 UTC m=+1257.614379458
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63240): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498bd0 item 50
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.536523024 +0000 UTC m=+1257.614874702
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63740): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63cc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63cc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63cc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63cc0): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63cc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.536523024 +0000 UTC m=+1257.614874702
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b63cc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975498d90 item 50
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90440): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90440): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90440): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90440): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.537722469 +0000 UTC m=+1257.616074157
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975499260 item 51
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.53822106 +0000 UTC m=+1257.616572748
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90940): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90e80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90e80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90e80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90e80): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90e80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.53822106 +0000 UTC m=+1257.616572748
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90e80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975499570 item 51
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91500): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91500): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91500): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91500): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91500): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.539396199 +0000 UTC m=+1257.617747887
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91500): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69754999d0 item 52
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.540073026 +0000 UTC m=+1257.618424714
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91a00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e080): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e080): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e080): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e080): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e080): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.540073026 +0000 UTC m=+1257.618424714
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e080): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975499e30 item 52
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bce400): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bce400): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bce400): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bce400): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bce400): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.542399399 +0000 UTC m=+1257.620751087
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bce400): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759544d0 item 53
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.543327872 +0000 UTC m=+1257.621679560
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f35c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bceb00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bceb00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bceb00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bceb00): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bceb00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.543327872 +0000 UTC m=+1257.621679560
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bceb00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69751f70a0 item 53
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf180): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf180): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf180): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf180): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf180): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.545001743 +0000 UTC m=+1257.623353431
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf180): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69751f7c00 item 54
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.545748593 +0000 UTC m=+1257.624100270
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcf680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcfc00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcfc00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcfc00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcfc00): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcfc00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.545748593 +0000 UTC m=+1257.624100270
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975bcfc00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dc2a0 item 54
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6380): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6380): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.546866102 +0000 UTC m=+1257.625217780
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dc930 item 55
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.547310552 +0000 UTC m=+1257.625662230
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6880): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6dc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6dc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6dc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6dc0): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6dc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.547310552 +0000 UTC m=+1257.625662230
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac6dc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dcaf0 item 55
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7440): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7440): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7440): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7440): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.548441598 +0000 UTC m=+1257.626793275
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dd500 item 56
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.548908329 +0000 UTC m=+1257.627260007
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ac7940): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f2200): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f2200): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f2200): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f2200): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f2200): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.548908329 +0000 UTC m=+1257.627260007
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f2200): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dd810 item 56
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.549997204 +0000 UTC m=+1257.628348882
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69752f3dc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e680): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758ddc00 item 57
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e680): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.550412588 +0000 UTC m=+1257.628764266
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0e680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758dde30 item 57
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.55085271 +0000 UTC m=+1257.629204387
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0ebc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f140): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f140): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f140): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f140): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f140): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.55085271 +0000 UTC m=+1257.629204387
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f140): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975954620 item 57
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.551972964 +0000 UTC m=+1257.630324642
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0f780): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0fcc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0fcc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0fcc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759549a0 item 58
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0fcc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0fcc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.552409779 +0000 UTC m=+1257.630761457
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c0fcc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975954d20 item 58
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.552921124 +0000 UTC m=+1257.631272803
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2400): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2c80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2c80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2c80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2c80): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2c80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.552921124 +0000 UTC m=+1257.631272803
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a2c80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759550a0 item 58
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.553973081 +0000 UTC m=+1257.632324758
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a33c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3900): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975955570 item 59
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3900): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.554434661 +0000 UTC m=+1257.632786340
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975955730 item 59
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.554850899 +0000 UTC m=+1257.633202576
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69759a3e40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afc4c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afc4c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afc4c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afc4c0): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afc4c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.554850899 +0000 UTC m=+1257.633202576
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afc4c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759558f0 item 59
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.555998065 +0000 UTC m=+1257.634349753
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afcc80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd1c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd1c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd1c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975955d50 item 60
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd1c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd1c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.556422395 +0000 UTC m=+1257.634774083
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd1c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944460 item 60
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.556918162 +0000 UTC m=+1257.635269850
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975afd900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c100): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c100): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.556918162 +0000 UTC m=+1257.635269850
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944700 item 60
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.557977932 +0000 UTC m=+1257.636329610
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520c880): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520d100): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520d100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520d100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944bd0 item 61
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520d100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520d100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.558397094 +0000 UTC m=+1257.636748772
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697520d100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1a340): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1a340): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1a340): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1a340): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1a340): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.558397094 +0000 UTC m=+1257.636748772
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1a340): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975944e00 item 61
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.559541955 +0000 UTC m=+1257.637893632
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1b4c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1bc00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1bc00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1bc00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759452d0 item 62
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1bc00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1bc00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.559970834 +0000 UTC m=+1257.638322512
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6974f1bc00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975508d80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975508d80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975508d80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975508d80): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975508d80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.559970834 +0000 UTC m=+1257.638322512
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975508d80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69759455e0 item 62
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.561158838 +0000 UTC m=+1257.639510516
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755094c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975509a00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975509a00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975509a00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975945b90 item 63
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975509a00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975509a00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.561548073 +0000 UTC m=+1257.639899751
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975509a00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586c640): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586c640): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586c640): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586c640): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586c640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.561548073 +0000 UTC m=+1257.639899751
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586c640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388150 item 63
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): >_readAt: n=0, err=Bad file descriptor
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.562732408 +0000 UTC m=+1257.641084087
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d080): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d7c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d7c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d7c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388a10 item 64
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d7c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d7c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.56316278 +0000 UTC m=+1257.641514459
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697586d7c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4e3c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4e3c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4e3c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4e3c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4e3c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.56316278 +0000 UTC m=+1257.641514459
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4e3c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975388d20 item 64
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ea00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ea00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ea00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ea00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ea00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.564262478 +0000 UTC m=+1257.642614156
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ea00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975389ab0 item 65
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.56471886 +0000 UTC m=+1257.643070538
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4ef80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4f480): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4f480): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4f480): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4f480): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4f480): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.56471886 +0000 UTC m=+1257.643070538
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4f480): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593c000 item 65
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4fac0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4fac0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4fac0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4fac0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4fac0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.565786565 +0000 UTC m=+1257.644138244
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975a4fac0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593c620 item 66
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.566258817 +0000 UTC m=+1257.644610495
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a140): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a980): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a980): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.566258817 +0000 UTC m=+1257.644610495
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594a980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593ca10 item 66
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b0c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b0c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b0c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b0c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b0c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.567357722 +0000 UTC m=+1257.645709400
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b0c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593ce00 item 67
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.56781767 +0000 UTC m=+1257.646169348
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594b640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594bb40): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594bb40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594bb40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594bb40): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594bb40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.56781767 +0000 UTC m=+1257.646169348
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697594bb40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593d0a0 item 67
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975784840): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975784840): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975784840): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975784840): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975784840): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.569069162 +0000 UTC m=+1257.647420841
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975784840): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593d6c0 item 68
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.570239081 +0000 UTC m=+1257.648590760
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785140): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785780): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785780): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785780): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785780): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785780): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.570239081 +0000 UTC m=+1257.648590760
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785780): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593d880 item 68
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785ec0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785ec0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785ec0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785ec0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785ec0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.571261982 +0000 UTC m=+1257.649613670
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975785ec0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593dc70 item 69
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.571675484 +0000 UTC m=+1257.650027162
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4540): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4a40): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4a40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4a40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4a40): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4a40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.571675484 +0000 UTC m=+1257.650027162
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c4a40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697593de30 item 69
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c50c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c50c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c50c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c50c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c50c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.572716088 +0000 UTC m=+1257.651067766
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c50c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975346620 item 70
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.573198359 +0000 UTC m=+1257.651550037
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c55c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c5b00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c5b00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c5b00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c5b00): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c5b00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.573198359 +0000 UTC m=+1257.651550037
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69758c5b00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975346930 item 70
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2280): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2280): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2280): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2280): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2280): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.574250675 +0000 UTC m=+1257.652602353
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2280): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975346d20 item 71
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.574662724 +0000 UTC m=+1257.653014402
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2880): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2d80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2d80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2d80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2d80): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2d80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.574662724 +0000 UTC m=+1257.653014402
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab2d80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975347110 item 71
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3500): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3500): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3500): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3500): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3500): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.575808436 +0000 UTC m=+1257.654160115
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3500): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753477a0 item 72
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.576299114 +0000 UTC m=+1257.654650791
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975ab3a00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990040): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990040): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990040): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990040): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990040): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.576299114 +0000 UTC m=+1257.654650791
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990040): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753479d0 item 72
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.577377479 +0000 UTC m=+1257.655729167
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990600): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990b40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990b40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990b40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975347e30 item 73
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990b40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990b40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.577794366 +0000 UTC m=+1257.656146044
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975990b40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975504380 item 73
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.578264905 +0000 UTC m=+1257.656616582
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991000): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991640): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991640): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991640): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991640): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.578264905 +0000 UTC m=+1257.656616582
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975504540 item 73
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.579388095 +0000 UTC m=+1257.657739773
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975991d80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a3c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a3c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a3c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975504b60 item 74
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a3c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a3c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.57980928 +0000 UTC m=+1257.658160958
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a3c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505030 item 74
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.580298454 +0000 UTC m=+1257.658650132
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9a900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9ae80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9ae80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9ae80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9ae80): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9ae80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.580298454 +0000 UTC m=+1257.658650132
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9ae80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505260 item 74
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.581419982 +0000 UTC m=+1257.659771659
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9b4c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9bac0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9bac0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9bac0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505810 item 75
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9bac0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9bac0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.581809386 +0000 UTC m=+1257.660161064
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975c9bac0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): _writeAt: size=3, off=2
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505a40 item 75
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.58229812 +0000 UTC m=+1257.660649798
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517cb40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517da00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517da00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517da00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517da00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517da00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.58229812 +0000 UTC m=+1257.660649798
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697517da00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975505d50 item 75
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.583408877 +0000 UTC m=+1257.661760555
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ec980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ed5c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ed5c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ed5c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758722a0 item 76
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ed5c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ed5c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.583804063 +0000 UTC m=+1257.662155741
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ed5c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872460 item 76
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): _writeAt: size=3, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.584300209 +0000 UTC m=+1257.662651887
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754edd80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3e500): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3e500): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3e500): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3e500): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3e500): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.584300209 +0000 UTC m=+1257.662651887
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3e500): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872690 item 76
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.585397712 +0000 UTC m=+1257.663749390
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3eb40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f080): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f080): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f080): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872b60 item 77
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f080): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f080): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.585763652 +0000 UTC m=+1257.664115330
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f080): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f780): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f780): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f780): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f780): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f780): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.585763652 +0000 UTC m=+1257.664115330
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3f780): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975872e00 item 77
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.586924474 +0000 UTC m=+1257.665276152
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b3fe40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e5c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e5c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e5c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873340 item 78
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e5c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e5c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.587339358 +0000 UTC m=+1257.665691035
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590e5c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f0c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f0c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f0c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f0c0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f0c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.587339358 +0000 UTC m=+1257.665691035
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f0c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69758735e0 item 78
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.58849533 +0000 UTC m=+1257.666847008
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590f980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fe80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fe80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fe80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873ab0 item 79
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fe80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fe80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.589060787 +0000 UTC m=+1257.667412475
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697590fe80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636880): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636880): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636880): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636880): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636880): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.589060787 +0000 UTC m=+1257.667412475
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636880): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975873ce0 item 79
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.590552765 +0000 UTC m=+1257.668904443
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975636fc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756376c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756376c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756376c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975212620 item 80
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756376c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756376c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.591109776 +0000 UTC m=+1257.669461464
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756376c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637dc0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637dc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637dc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637dc0): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637dc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.591109776 +0000 UTC m=+1257.669461464
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975637dc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752127e0 item 80
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e440): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e440): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e440): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e440): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.592754932 +0000 UTC m=+1257.671106620
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753644d0 item 81
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.59343702 +0000 UTC m=+1257.671788708
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561e8c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ee00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ee00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ee00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ee00): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ee00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.59343702 +0000 UTC m=+1257.671788708
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561ee00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364700 item 81
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f480): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f480): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f480): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f480): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f480): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.595040247 +0000 UTC m=+1257.673391996
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f480): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975364bd0 item 82
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.595675606 +0000 UTC m=+1257.674027294
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697561f980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90000): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90000): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90000): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90000): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90000): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.595675606 +0000 UTC m=+1257.674027294
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90000): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975365260 item 82
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90680): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90680): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.597304412 +0000 UTC m=+1257.675656100
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753659d0 item 83
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.597909584 +0000 UTC m=+1257.676261272
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b90b80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b910c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b910c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b910c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b910c0): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b910c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.597909584 +0000 UTC m=+1257.676261272
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b910c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975365c70 item 83
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91740): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91740): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91740): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91740): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91740): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.599458569 +0000 UTC m=+1257.677810257
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91740): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752bf340 item 84
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.60012092 +0000 UTC m=+1257.678472608
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975b91c80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cc380): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cc380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cc380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cc380): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cc380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.60012092 +0000 UTC m=+1257.678472608
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cc380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69752bf7a0 item 84
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cca00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cca00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cca00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cca00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cca00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.601675435 +0000 UTC m=+1257.680027123
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cca00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e62a80 item 85
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.602283052 +0000 UTC m=+1257.680634741
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754ccf00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cd440): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cd440): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cd440): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cd440): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cd440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.602283052 +0000 UTC m=+1257.680634741
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cd440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e62f50 item 85
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cdac0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cdac0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cdac0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cdac0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cdac0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.603808902 +0000 UTC m=+1257.682160590
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69754cdac0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e63570 item 86
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.604424014 +0000 UTC m=+1257.682775702
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a40c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4640): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4640): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4640): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4640): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4640): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.604424014 +0000 UTC m=+1257.682775702
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4640): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974e63810 item 86
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4cc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4cc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4cc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4cc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4cc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.60574548 +0000 UTC m=+1257.684097158
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a4cc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4cbd0 item 87
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.606266633 +0000 UTC m=+1257.684618331
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a51c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5700): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5700): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5700): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5700): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5700): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.606266633 +0000 UTC m=+1257.684618331
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5700): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4d420 item 87
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5d80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5d80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5d80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5d80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5d80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.607588268 +0000 UTC m=+1257.685939946
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69755a5d80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4dab0 item 88
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.608197037 +0000 UTC m=+1257.686548735
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a380): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a900): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a900): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a900): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a900): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a900): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.608197037 +0000 UTC m=+1257.686548735
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560a900): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f4dce0 item 88
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.609507021 +0000 UTC m=+1257.687858699
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560af40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b480): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b480): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b480): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538e460 item 89
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b480): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b480): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.610014018 +0000 UTC m=+1257.688365697
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b480): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538e620 item 89
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.610587892 +0000 UTC m=+1257.688939580
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697560b9c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c040): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c040): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c040): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c040): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c040): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.610587892 +0000 UTC m=+1257.688939580
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c040): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a697538e930 item 89
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.611875844 +0000 UTC m=+1257.690227521
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568c680): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568cbc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568cbc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568cbc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f12700 item 90
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568cbc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568cbc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.612327717 +0000 UTC m=+1257.690679395
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568cbc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f132d0 item 90
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.612872575 +0000 UTC m=+1257.691224264
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d6c0): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d6c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d6c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d6c0): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d6c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.612872575 +0000 UTC m=+1257.691224264
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568d6c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f13a40 item 90
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.61425742 +0000 UTC m=+1257.692609118
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a697568dd00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8340): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8340): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8340): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975394460 item 91
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8340): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8340): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.614713932 +0000 UTC m=+1257.693065640
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8340): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): >_readAt: n=2, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): _writeAt: size=3, off=7
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6975394ee0 item 91
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.615326759 +0000 UTC m=+1257.693678448
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8880): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8e00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8e00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8e00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8e00): >_readAt: n=8, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8e00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.615326759 +0000 UTC m=+1257.693678448
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c8e00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69753958f0 item 91
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.616486769 +0000 UTC m=+1257.694838447
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9440): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9980): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9980): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9980): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d02a0 item 92
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9980): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9980): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.616875694 +0000 UTC m=+1257.695227372
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9980): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): open at offset 5
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d0460 item 92
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): _readAt: size=2, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): _writeAt: size=3, off=5
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): >_writeAt: n=3, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.617388872 +0000 UTC m=+1257.695740550
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756c9ec0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa580): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa580): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa580): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa580): >_readAt: n=3, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa580): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.617388872 +0000 UTC m=+1257.695740550
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fa580): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d0700 item 92
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.618403117 +0000 UTC m=+1257.696754796
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fabc0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb100): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb100): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb100): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1110 item 93
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb100): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb100): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.61881801 +0000 UTC m=+1257.697169689
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb100): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb800): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb800): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb800): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb800): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb800): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.61881801 +0000 UTC m=+1257.697169689
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fb800): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d12d0 item 93
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.619967651 +0000 UTC m=+1257.698319330
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69756fbe40): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730480): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730480): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730480): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1650 item 94
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730480): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730480): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.620396941 +0000 UTC m=+1257.698748620
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730480): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730b80): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730b80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730b80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730b80): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730b80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.620396941 +0000 UTC m=+1257.698748620
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975730b80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1a40 item 94
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.621514081 +0000 UTC m=+1257.699865759
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a69757311c0): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731700): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731700): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731700): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a69756d1dc0 item 95
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731700): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731700): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.621905901 +0000 UTC m=+1257.700257578
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731700): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731e00): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731e00): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731e00): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731e00): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731e00): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.621905901 +0000 UTC m=+1257.700257578
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975731e00): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5a150 item 95
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 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
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): open at offset 0
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): _readAt: size=2, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): >_readAt: n=0, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.623038079 +0000 UTC m=+1257.701389756
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758540): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758a80): _writeAt: size=5, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758a80): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758a80): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5a8c0 item 96
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758a80): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758a80): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.623450908 +0000 UTC m=+1257.701802586
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975758a80): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/17 05:42:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/17 05:42:19 DEBUG : open-test-file: newRWFileHandle: 
2026/04/17 05:42:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975759180): _readAt: size=512, off=0
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975759180): openPending: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975759180): >openPending: err=<nil>
2026/04/17 05:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975759180): >_readAt: n=5, err=EOF
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975759180): close: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-17 05:42:19.623450908 +0000 UTC m=+1257.701802586
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:19 DEBUG : open-test-file(0x1a6975759180): >close: err=<nil>
2026/04/17 05:42:19 DEBUG : open-test-file: Remove: 
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1a6974f5bd50 item 96
2026/04/17 05:42:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/17 05:42:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/17 05:42:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/17 05:42:19 DEBUG : open-test-file: >Remove: err=<nil>
2026/04/17 05:42:19 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:19 DEBUG : Looking for writers
2026/04/17 05:42:19 DEBUG : >WaitForWriters: 
2026/04/17 05:42:19 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.23s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.16s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.33s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (1.06s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.31s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:42:20 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:42:20 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:42:20 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:20 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:20 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:42:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:20 DEBUG : file1: newRWFileHandle: 
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): openPending: 
2026/04/17 05:42:20 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): >openPending: err=<nil>
2026/04/17 05:42:20 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/17 05:42:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:42:20 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/17 05:42:20 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): _writeAt: size=2, off=0
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): >_writeAt: n=2, err=<nil>
2026/04/17 05:42:20 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): RWFileHandle.Flush
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): RWFileHandle.Release
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): close: 
2026/04/17 05:42:20 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/04/17 05:42:20 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:20 DEBUG : file1(0x1a6975759e40): >close: err=<nil>
2026/04/17 05:42:20 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:20 DEBUG : Looking for writers
2026/04/17 05:42:20 DEBUG : file1: reading active writers
2026/04/17 05:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:42:20 DEBUG : Looking for writers
2026/04/17 05:42:20 DEBUG : file1: reading active writers
2026/04/17 05:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:42:20 DEBUG : Looking for writers
2026/04/17 05:42:20 DEBUG : file1: reading active writers
2026/04/17 05:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:42:20 DEBUG : Looking for writers
2026/04/17 05:42:20 DEBUG : file1: reading active writers
2026/04/17 05:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:42:20 DEBUG : file1: vfs cache: starting upload
2026/04/17 05:42:20 DEBUG : Looking for writers
2026/04/17 05:42:20 DEBUG : file1: reading active writers
2026/04/17 05:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:42:20 DEBUG : Looking for writers
2026/04/17 05:42:20 DEBUG : file1: reading active writers
2026/04/17 05:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:42:21 DEBUG : Looking for writers
2026/04/17 05:42:21 DEBUG : file1: reading active writers
2026/04/17 05:42:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:42:21 DEBUG : Looking for writers
2026/04/17 05:42:21 DEBUG : file1: reading active writers
2026/04/17 05:42:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:42:22 DEBUG : Looking for writers
2026/04/17 05:42:22 DEBUG : file1: reading active writers
2026/04/17 05:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:42:23 DEBUG : file1: size = 2 OK
2026/04/17 05:42:23 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/04/17 05:42:23 INFO  : file1: Copied (new)
2026/04/17 05:42:23 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/04/17 05:42:23 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/17 05:42:23 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/04/17 05:42:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:42:23 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/17 05:42:23 DEBUG : Looking for writers
2026/04/17 05:42:23 DEBUG : file1: reading active writers
2026/04/17 05:42:23 DEBUG : >WaitForWriters: 
2026/04/17 05:42:24 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:24 DEBUG : Looking for writers
2026/04/17 05:42:24 DEBUG : file1: reading active writers
2026/04/17 05:42:24 DEBUG : >WaitForWriters: 
2026/04/17 05:42:24 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:42:27 DEBUG : forgetting directory cache
2026/04/17 05:42:27 DEBUG : dir: forgetting directory cache
2026/04/17 05:42:27 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileModTimeWithOpenWriters (10.62s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:42:30 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:42:30 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:42:30 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:30 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:30 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:42:30 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:42:31 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:42:31 DEBUG : rename_me: newRWFileHandle: 
2026/04/17 05:42:31 DEBUG : rename_me(0x1a697579c440): openPending: 
2026/04/17 05:42:31 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/17 05:42:31 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/04/17 05:42:31 DEBUG : rename_me(0x1a697579c440): >openPending: err=<nil>
2026/04/17 05:42:31 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/04/17 05:42:31 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/04/17 05:42:31 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/04/17 05:42:31 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/04/17 05:42:31 DEBUG : rename_me(0x1a697579c440): _writeAt: size=5, off=0
2026/04/17 05:42:31 DEBUG : rename_me(0x1a697579c440): >_writeAt: n=5, err=<nil>
2026/04/17 05:42:31 DEBUG : rename_me(0x1a697579c440): close: 
2026/04/17 05:42:31 DEBUG : rename_me: vfs cache: setting modification time to 2026-04-17 05:42:31.176275848 +0000 UTC m=+1269.254627566
2026/04/17 05:42:31 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/04/17 05:42:31 DEBUG : rename_me(0x1a697579c440): >close: err=<nil>
2026/04/17 05:42:31 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/04/17 05:42:31 DEBUG : i_was_renamed: Updating file with <nil> 0x1a69757a0340
2026/04/17 05:42:31 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/04/17 05:42:31 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/04/17 05:42:31 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/17 05:42:31 DEBUG : i_was_renamed: vfs cache: starting upload
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/17 05:42:31 DEBUG : Looking for writers
2026/04/17 05:42:31 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/17 05:42:32 DEBUG : Looking for writers
2026/04/17 05:42:32 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/17 05:42:33 DEBUG : i_was_renamed: size = 5 OK
2026/04/17 05:42:33 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:42:33 INFO  : i_was_renamed: Copied (new)
2026/04/17 05:42:33 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-04-17 05:42:31.176275848 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/17 05:42:33 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/04/17 05:42:33 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/04/17 05:42:33 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/04/17 05:42:33 DEBUG : Looking for writers
2026/04/17 05:42:33 DEBUG : i_was_renamed: reading active writers
2026/04/17 05:42:33 DEBUG : >WaitForWriters: 
2026/04/17 05:42:33 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (9.79s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:42:40 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:42:40 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/17 05:42:40 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:40 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/17 05:42:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-zuvujuj8laxo"
2026/04/17 05:42:40 INFO  : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/17 05:42:40 DEBUG : forgetting directory cache
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate(0x1a697593b240): _readAt: size=512, off=0
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate(0x1a697593b240): openPending: 
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-17 04:43:40.618886572 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/17 05:42:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate(0x1a697593b240): >openPending: err=<nil>
2026/04/17 05:42:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:42:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:42:43 DEBUG : forgetting directory cache
2026/04/17 05:42:43 DEBUG : forgetting directory cache
2026/04/17 05:42:43 DEBUG : TestRWCacheUpdate(0x1a697593b240): >_readAt: n=20, err=EOF
2026/04/17 05:42:43 DEBUG : TestRWCacheUpdate(0x1a697593b240): close: 
2026/04/17 05:42:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-17 04:43:40.618886572 +0000 UTC
2026/04/17 05:42:43 DEBUG : TestRWCacheUpdate(0x1a697593b240): >close: err=<nil>
2026/04/17 05:42:43 DEBUG : Re-reading directory (517.848021ms old)
2026/04/17 05:42:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:43 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/17 05:42:44 DEBUG : forgetting directory cache
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate(0x1a6975afc340): _readAt: size=512, off=0
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate(0x1a6975afc340): openPending: 
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-17 04:44:40.618886572 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-04-17 04:43:40.618886572 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-17 04:44:40.618886572 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-04-17 04:43:40.618886572 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/04/17 05:42:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/17 05:42:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate(0x1a6975afc340): >openPending: err=<nil>
2026/04/17 05:42:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:42:46 DEBUG : forgetting directory cache
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate(0x1a6975afc340): >_readAt: n=20, err=EOF
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate(0x1a6975afc340): close: 
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-17 04:44:40.618886572 +0000 UTC
2026/04/17 05:42:46 DEBUG : TestRWCacheUpdate(0x1a6975afc340): >close: err=<nil>
2026/04/17 05:42:46 DEBUG : Re-reading directory (313.900118ms old)
2026/04/17 05:42:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:47 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/17 05:42:47 DEBUG : forgetting directory cache
2026/04/17 05:42:49 DEBUG : forgetting directory cache
2026/04/17 05:42:49 DEBUG : dir: forgetting directory cache
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate(0x1a6975508e80): _readAt: size=512, off=0
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate(0x1a6975508e80): openPending: 
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-17 04:45:40.618886572 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-04-17 04:44:40.618886572 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-17 04:45:40.618886572 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-04-17 04:44:40.618886572 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/04/17 05:42:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/17 05:42:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate(0x1a6975508e80): >openPending: err=<nil>
2026/04/17 05:42:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:42:51 DEBUG : forgetting directory cache
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate(0x1a6975508e80): >_readAt: n=20, err=EOF
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate(0x1a6975508e80): close: 
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-17 04:45:40.618886572 +0000 UTC
2026/04/17 05:42:51 DEBUG : TestRWCacheUpdate(0x1a6975508e80): >close: err=<nil>
2026/04/17 05:42:51 DEBUG : Re-reading directory (394.319163ms old)
2026/04/17 05:42:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/17 05:42:52 DEBUG : forgetting directory cache
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate(0x1a69758ba840): _readAt: size=512, off=0
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate(0x1a69758ba840): openPending: 
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-17 04:46:40.618886572 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-04-17 04:45:40.618886572 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-17 04:46:40.618886572 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-04-17 04:45:40.618886572 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/04/17 05:42:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/17 05:42:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate(0x1a69758ba840): >openPending: err=<nil>
2026/04/17 05:42:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:42:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:42:55 DEBUG : forgetting directory cache
2026/04/17 05:42:55 DEBUG : TestRWCacheUpdate(0x1a69758ba840): >_readAt: n=20, err=EOF
2026/04/17 05:42:55 DEBUG : TestRWCacheUpdate(0x1a69758ba840): close: 
2026/04/17 05:42:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-17 04:46:40.618886572 +0000 UTC
2026/04/17 05:42:55 DEBUG : TestRWCacheUpdate(0x1a69758ba840): >close: err=<nil>
2026/04/17 05:42:55 DEBUG : Re-reading directory (317.241629ms old)
2026/04/17 05:42:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:55 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/17 05:42:55 DEBUG : forgetting directory cache
    fstest.go:143: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:143
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:149
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:195
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:308
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:350
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:345
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:745
        	Error:      	Should be true
        	Test:       	TestRWCacheUpdate
        	Messages:   	Yandex rclone-test-zuvujuj8laxo/TestRWCacheUpdate: md5 hash incorrect - expecting "25074c7237d5f7774d304950950b2d66" got "a8c7956852282e88c22a986150cb5a68"
2026/04/17 05:42:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate(0x1a69758bbe40): _readAt: size=512, off=0
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate(0x1a69758bbe40): openPending: 
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-17 04:47:40.618886572 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-04-17 04:46:40.618886572 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-17 04:47:40.618886572 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-04-17 04:46:40.618886572 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/04/17 05:42:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/17 05:42:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate(0x1a69758bbe40): >openPending: err=<nil>
2026/04/17 05:42:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:42:58 DEBUG : forgetting directory cache
2026/04/17 05:42:58 DEBUG : forgetting directory cache
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate(0x1a69758bbe40): >_readAt: n=20, err=EOF
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate(0x1a69758bbe40): close: 
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-17 04:47:40.618886572 +0000 UTC
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate(0x1a69758bbe40): >close: err=<nil>
    read_write_test.go:753: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:753
        	Error:      	Not equal: 
        	            	expected: "TestRWCacheUpdate004"
        	            	actual  : "TestRWCacheUpdate003"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-TestRWCacheUpdate004
        	            	+TestRWCacheUpdate003
        	Test:       	TestRWCacheUpdate
2026/04/17 05:42:58 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:42:58 DEBUG : Looking for writers
2026/04/17 05:42:58 DEBUG : TestRWCacheUpdate: reading active writers
2026/04/17 05:42:58 DEBUG : >WaitForWriters: 
2026/04/17 05:42:58 DEBUG : Yandex rclone-test-zuvujuj8laxo: vfs cache: cleaner exiting
2026/04/17 05:42:58 DEBUG : forgetting directory cache
2026/04/17 05:42:58 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- FAIL: TestRWCacheUpdate (24.77s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:43:05 DEBUG : forgetting directory cache
2026/04/17 05:43:08 DEBUG : forgetting directory cache
2026/04/17 05:43:08 DEBUG : dir: forgetting directory cache
2026/04/17 05:43:08 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/04/17 05:43:10 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:43:10 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:43:10 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:11 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:12 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:12 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:12 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:12 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:12 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:12 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:12 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:12 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:12 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:12 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:12 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:12 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:12 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:12 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:12 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/04/17 05:43:12 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/04/17 05:43:12 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/04/17 05:43:12 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:13 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:13 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:13 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/17 05:43:13 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/17 05:43:13 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/17 05:43:13 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:13 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:14 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:14 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:14 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:14 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:14 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:14 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:14 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:14 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:14 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:14 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:14 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:14 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:14 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:14 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:14 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:14 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:14 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:15 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:15 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:15 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:15 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/04/17 05:43:15 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/04/17 05:43:15 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/04/17 05:43:15 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:15 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:15 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:15 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/17 05:43:15 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/17 05:43:15 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/17 05:43:15 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:16 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:16 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/04/17 05:43:16 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/04/17 05:43:16 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/04/17 05:43:16 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/04/17 05:43:16 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/17 05:43:16 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:16 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/17 05:43:16 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:16 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:16 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:43:16 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:43:16 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:43:16 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:16 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/04/17 05:43:16 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/04/17 05:43:16 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/04/17 05:43:16 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:17 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:17 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:17 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/17 05:43:17 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/17 05:43:17 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/17 05:43:17 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:17 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:17 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:17 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:43:17 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:17 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:43:17 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:17 DEBUG : Looking for writers
2026/04/17 05:43:17 DEBUG : FiLeA: reading active writers
2026/04/17 05:43:17 DEBUG : FiLeB: reading active writers
2026/04/17 05:43:17 DEBUG : FilEb: reading active writers
2026/04/17 05:43:17 DEBUG : >WaitForWriters: 
2026/04/17 05:43:17 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:17 DEBUG : Looking for writers
2026/04/17 05:43:17 DEBUG : FiLeB: reading active writers
2026/04/17 05:43:17 DEBUG : FilEb: reading active writers
2026/04/17 05:43:17 DEBUG : FiLeA: reading active writers
2026/04/17 05:43:17 DEBUG : >WaitForWriters: 
2026/04/17 05:43:27 DEBUG : forgetting directory cache
2026/04/17 05:43:27 DEBUG : dir: forgetting directory cache
2026/04/17 05:43:27 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestCaseSensitivity (31.57s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:43:40 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:43:40 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:40 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/04/17 05:43:40 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/17 05:43:40 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/17 05:43:40 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:41 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:41 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:41 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/04/17 05:43:41 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/04/17 05:43:41 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/04/17 05:43:41 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:42 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/17 05:43:42 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:43:42 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:43:42 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:42 DEBUG : Looking for writers
2026/04/17 05:43:42 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/04/17 05:43:42 DEBUG : normal name with no special characters.txt: reading active writers
2026/04/17 05:43:42 DEBUG : >WaitForWriters: 
2026/04/17 05:43:48 DEBUG : forgetting directory cache
2026/04/17 05:43:48 DEBUG : dir: forgetting directory cache
2026/04/17 05:43:48 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestUnicodeNormalization (18.07s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:43:55 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:43:55 DEBUG : Yandex rclone-test-zuvujuj8laxo: Reusing VFS from active cache
2026/04/17 05:43:55 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:55 DEBUG : Looking for writers
2026/04/17 05:43:55 DEBUG : >WaitForWriters: 
2026/04/17 05:43:55 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:55 DEBUG : Looking for writers
2026/04/17 05:43:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.59s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:43:55 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:43:55 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:55 DEBUG : Looking for writers
2026/04/17 05:43:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.86s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:43:56 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:43:56 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:43:56 DEBUG : Looking for writers
2026/04/17 05:43:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.60s)
=== RUN   TestVFSStat
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:43:57 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:44:01 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:44:01 DEBUG : dir: Looking for writers
2026/04/17 05:44:01 DEBUG : file2: reading active writers
2026/04/17 05:44:01 DEBUG : Looking for writers
2026/04/17 05:44:01 DEBUG : dir: reading active writers
2026/04/17 05:44:01 DEBUG : file1: reading active writers
2026/04/17 05:44:01 DEBUG : >WaitForWriters: 
2026/04/17 05:44:05 DEBUG : forgetting directory cache
2026/04/17 05:44:05 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSStat (25.02s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:44:22 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:44:23 DEBUG : forgetting directory cache
2026/04/17 05:44:23 DEBUG : dir: forgetting directory cache
2026/04/17 05:44:23 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:44:23 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:44:26 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:44:26 DEBUG : dir: Looking for writers
2026/04/17 05:44:26 DEBUG : Looking for writers
2026/04/17 05:44:26 DEBUG : file1: reading active writers
2026/04/17 05:44:26 DEBUG : dir: reading active writers
2026/04/17 05:44:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (24.43s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:44:46 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:44:50 DEBUG : forgetting directory cache
2026/04/17 05:44:50 DEBUG : dir: forgetting directory cache
2026/04/17 05:44:50 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:44:50 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:44:51 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:44:51 DEBUG : file1: Open: flags=O_RDONLY
2026/04/17 05:44:51 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/17 05:44:51 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/17 05:44:51 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:44:51 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/04/17 05:44:51 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/17 05:44:51 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:44:51 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:44:51 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:44:51 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/17 05:44:51 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/04/17 05:44:51 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/04/17 05:44:51 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/17 05:44:51 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (0 bytes), uploading instead of streaming
2026/04/17 05:44:53 DEBUG : dir/new_file.txt: size = 0 OK
2026/04/17 05:44:53 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:44:53 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/04/17 05:44:53 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/17 05:44:53 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:44:53 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/04/17 05:44:53 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:44:53 DEBUG : dir: Looking for writers
2026/04/17 05:44:53 DEBUG : file2: reading active writers
2026/04/17 05:44:53 DEBUG : new_file.txt: reading active writers
2026/04/17 05:44:53 DEBUG : Looking for writers
2026/04/17 05:44:53 DEBUG : dir: reading active writers
2026/04/17 05:44:53 DEBUG : file1: reading active writers
2026/04/17 05:44:53 DEBUG : >WaitForWriters: 
2026/04/17 05:45:18 DEBUG : forgetting directory cache
2026/04/17 05:45:18 DEBUG : dir: forgetting directory cache
2026/04/17 05:45:18 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:45:18 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:45:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:45:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/04/17 05:45:19 DEBUG : forgetting directory cache
2026/04/17 05:45:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:45:19 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestVFSOpenFile (33.67s)
=== RUN   TestVFSRename
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:45:20 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:45:24 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/04/17 05:45:24 DEBUG : dir/file1: Updating file with dir/file1 0x1a6975b9cea0
2026/04/17 05:45:24 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/04/17 05:45:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/17 05:45:27 INFO  : dir/file1: Moved (server-side) to: file0
2026/04/17 05:45:27 DEBUG : file0: Updating file with file0 0x1a6975b9cea0
2026/04/17 05:45:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/17 05:45:27 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/04/17 05:45:28 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:45:28 DEBUG : dir: Looking for writers
2026/04/17 05:45:28 DEBUG : Looking for writers
2026/04/17 05:45:28 DEBUG : dir: reading active writers
2026/04/17 05:45:28 DEBUG : file0: reading active writers
2026/04/17 05:45:28 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (21.24s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:45:41 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:45:41 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:45:41 DEBUG : Looking for writers
2026/04/17 05:45:41 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.70s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:45:42 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:45:42 DEBUG : Added virtual directory entry vAddDir: "/"
2026/04/17 05:45:43 DEBUG : Added virtual directory entry vAddDir: "a"
2026/04/17 05:45:45 DEBUG : Added virtual directory entry vAddDir: "b"
2026/04/17 05:45:46 DEBUG : Added virtual directory entry vAddDir: "c"
2026/04/17 05:45:48 DEBUG : Added virtual directory entry vAddDir: "d"
2026/04/17 05:45:49 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:45:49 DEBUG : a: Looking for writers
2026/04/17 05:45:49 DEBUG : b: Looking for writers
2026/04/17 05:45:49 DEBUG : c: Looking for writers
2026/04/17 05:45:49 DEBUG : d: Looking for writers
2026/04/17 05:45:49 DEBUG : Looking for writers
2026/04/17 05:45:49 DEBUG : Looking for writers
2026/04/17 05:45:49 DEBUG : /: reading active writers
2026/04/17 05:45:49 DEBUG : a: reading active writers
2026/04/17 05:45:49 DEBUG : b: reading active writers
2026/04/17 05:45:49 DEBUG : c: reading active writers
2026/04/17 05:45:49 DEBUG : d: reading active writers
2026/04/17 05:45:49 DEBUG : >WaitForWriters: 
2026/04/17 05:45:51 DEBUG : forgetting directory cache
2026/04/17 05:45:51 DEBUG : dir: forgetting directory cache
2026/04/17 05:45:51 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:45:51 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdir (36.22s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:46:18 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:46:19 DEBUG : Added virtual directory entry vAddDir: "a"
2026/04/17 05:46:19 DEBUG : forgetting directory cache
2026/04/17 05:46:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:46:19 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:46:19 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/04/17 05:46:20 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/04/17 05:46:20 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/04/17 05:46:21 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/04/17 05:46:26 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:46:26 DEBUG : a/b/c/d: Looking for writers
2026/04/17 05:46:26 DEBUG : a/b/c: Looking for writers
2026/04/17 05:46:26 DEBUG : d: reading active writers
2026/04/17 05:46:26 DEBUG : a/b: Looking for writers
2026/04/17 05:46:26 DEBUG : c: reading active writers
2026/04/17 05:46:26 DEBUG : a: Looking for writers
2026/04/17 05:46:26 DEBUG : b: reading active writers
2026/04/17 05:46:26 DEBUG : Looking for writers
2026/04/17 05:46:26 DEBUG : a: reading active writers
2026/04/17 05:46:26 DEBUG : >WaitForWriters: 
2026/04/17 05:46:51 DEBUG : forgetting directory cache
2026/04/17 05:46:51 DEBUG : dir: forgetting directory cache
2026/04/17 05:46:51 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/17 05:46:51 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdirAll (37.74s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:46:56 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:46:56 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:46:56 DEBUG : Looking for writers
2026/04/17 05:46:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.78s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:46:56 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:46:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:46:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:46:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:46:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:46:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:57 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/04/17 05:46:57 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/04/17 05:46:57 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/04/17 05:46:57 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (5 bytes), uploading instead of streaming
2026/04/17 05:46:59 DEBUG : file1: size = 5 OK
2026/04/17 05:46:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:46:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:46:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:46:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:46:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:46:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:46:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:46:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:46:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:46:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:46:59 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/04/17 05:46:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/17 05:46:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:46:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:46:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:46:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:46:59 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (0 bytes), uploading instead of streaming
2026/04/17 05:47:01 DEBUG : file1: size = 0 OK
2026/04/17 05:47:01 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:47:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/17 05:47:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/17 05:47:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:01 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (7 bytes), uploading instead of streaming
2026/04/17 05:47:04 DEBUG : file1: size = 7 OK
2026/04/17 05:47:04 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/04/17 05:47:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:04 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:04 DEBUG : Looking for writers
2026/04/17 05:47:04 DEBUG : file1: reading active writers
2026/04/17 05:47:04 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (13.70s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:47:10 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:47:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:47:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:47:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:11 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/04/17 05:47:12 DEBUG : file1: aborting in-sequence write wait, off=100
2026/04/17 05:47:12 DEBUG : file1: failed to wait for in-sequence write to 100
2026/04/17 05:47:12 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/04/17 05:47:12 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (11 bytes), uploading instead of streaming
2026/04/17 05:47:14 DEBUG : file1: size = 11 OK
2026/04/17 05:47:14 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/17 05:47:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:14 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/04/17 05:47:14 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:14 DEBUG : Looking for writers
2026/04/17 05:47:14 DEBUG : file1: reading active writers
2026/04/17 05:47:14 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (10.58s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:47:21 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:47:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:47:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:47:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:21 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/04/17 05:47:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:21 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (5 bytes), uploading instead of streaming
2026/04/17 05:47:21 DEBUG : forgetting directory cache
2026/04/17 05:47:21 DEBUG : forgetting directory cache
2026/04/17 05:47:23 DEBUG : file1: size = 5 OK
2026/04/17 05:47:23 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/17 05:47:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:23 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/04/17 05:47:23 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:23 DEBUG : Looking for writers
2026/04/17 05:47:23 DEBUG : file1: reading active writers
2026/04/17 05:47:23 DEBUG : >WaitForWriters: 
2026/04/17 05:47:25 DEBUG : forgetting directory cache
2026/04/17 05:47:25 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleFlush (8.35s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:47:29 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:47:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:47:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:47:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:29 DEBUG : file1: WriteFileHandle.Release closing
2026/04/17 05:47:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:29 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (0 bytes), uploading instead of streaming
2026/04/17 05:47:32 DEBUG : file1: size = 0 OK
2026/04/17 05:47:32 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:47:32 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:32 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/04/17 05:47:32 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:32 DEBUG : Looking for writers
2026/04/17 05:47:32 DEBUG : file1: reading active writers
2026/04/17 05:47:32 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (8.64s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:47:38 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:47:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:47:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:38 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (2 bytes), uploading instead of streaming
2026/04/17 05:47:40 DEBUG : file1: size = 2 OK
2026/04/17 05:47:40 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/04/17 05:47:40 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:40 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/04/17 05:47:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:40 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:40 DEBUG : Looking for writers
2026/04/17 05:47:40 DEBUG : file1: reading active writers
2026/04/17 05:47:40 DEBUG : >WaitForWriters: 
2026/04/17 05:47:44 DEBUG : forgetting directory cache
2026/04/17 05:47:45 DEBUG : forgetting directory cache
2026/04/17 05:47:45 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileModTimeWithOpenWriters (9.44s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:47:47 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:47:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:47:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:47:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:47 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (0 bytes), uploading instead of streaming
2026/04/17 05:47:49 DEBUG : file1: size = 0 OK
2026/04/17 05:47:49 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/17 05:47:49 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:47:49 DEBUG : file1: Open: flags=O_RDONLY
2026/04/17 05:47:49 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/17 05:47:49 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/17 05:47:49 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:47:50 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/04/17 05:47:50 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:50 DEBUG : Looking for writers
2026/04/17 05:47:50 DEBUG : file1: reading active writers
2026/04/17 05:47:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (9.22s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:47:56 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:47:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/17 05:47:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/17 05:47:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/17 05:47:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/17 05:47:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:57 DEBUG : Yandex rclone-test-zuvujuj8laxo: File to upload is small (100 bytes), uploading instead of streaming
2026/04/17 05:47:58 DEBUG : file1: size = 100 OK
2026/04/17 05:47:58 DEBUG : file1: md5 = 4f6147fec4b8b36373140a972ebe5c11 OK
2026/04/17 05:47:58 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/17 05:47:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/17 05:47:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/04/17 05:47:58 DEBUG : file1: Open: flags=O_RDONLY
2026/04/17 05:47:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/17 05:47:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/17 05:47:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:47:59 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/04/17 05:47:59 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:47:59 DEBUG : Looking for writers
2026/04/17 05:47:59 DEBUG : file1: reading active writers
2026/04/17 05:47:59 DEBUG : >WaitForWriters: 
2026/04/17 05:48:03 DEBUG : forgetting directory cache
--- PASS: TestFileReadAtNonZeroLength (8.59s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:48:05 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:48:08 DEBUG : forgetting directory cache
2026/04/17 05:48:08 DEBUG : dir: forgetting directory cache
2026/04/17 05:48:14 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/04/17 05:48:14 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/04/17 05:48:14 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:48:15 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:48:15 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/04/17 05:48:15 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/04/17 05:48:15 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:48:15 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:48:15 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/04/17 05:48:15 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/04/17 05:48:15 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:48:16 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:48:16 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/04/17 05:48:16 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/04/17 05:48:16 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:48:16 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:48:16 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/04/17 05:48:16 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/04/17 05:48:16 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:48:16 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:48:16 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:48:16 DEBUG : flat: Looking for writers
2026/04/17 05:48:16 DEBUG : f004.txt: reading active writers
2026/04/17 05:48:16 DEBUG : f000.txt: reading active writers
2026/04/17 05:48:16 DEBUG : f001.txt: reading active writers
2026/04/17 05:48:16 DEBUG : f002.txt: reading active writers
2026/04/17 05:48:16 DEBUG : f003.txt: reading active writers
2026/04/17 05:48:16 DEBUG : Looking for writers
2026/04/17 05:48:16 DEBUG : flat: reading active writers
2026/04/17 05:48:16 DEBUG : >WaitForWriters: 
2026/04/17 05:48:29 DEBUG : forgetting directory cache
2026/04/17 05:48:29 DEBUG : dir: forgetting directory cache
2026/04/17 05:48:48 DEBUG : forgetting directory cache
2026/04/17 05:48:48 DEBUG : dir: forgetting directory cache
--- PASS: TestZipManyFiles (49.45s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:48:54 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:49:02 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/04/17 05:49:02 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/04/17 05:49:02 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:49:03 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:03 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/04/17 05:49:03 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/04/17 05:49:03 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:49:03 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:03 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/04/17 05:49:03 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/04/17 05:49:03 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:49:04 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:04 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:49:04 DEBUG : a/b/c: Looking for writers
2026/04/17 05:49:04 DEBUG : deep.txt: reading active writers
2026/04/17 05:49:04 DEBUG : a/b: Looking for writers
2026/04/17 05:49:04 DEBUG : c: reading active writers
2026/04/17 05:49:04 DEBUG : mid.txt: reading active writers
2026/04/17 05:49:04 DEBUG : a: Looking for writers
2026/04/17 05:49:04 DEBUG : b: reading active writers
2026/04/17 05:49:04 DEBUG : top.txt: reading active writers
2026/04/17 05:49:04 DEBUG : Looking for writers
2026/04/17 05:49:04 DEBUG : a: reading active writers
2026/04/17 05:49:04 DEBUG : >WaitForWriters: 
2026/04/17 05:49:06 DEBUG : forgetting directory cache
2026/04/17 05:49:06 DEBUG : dir: forgetting directory cache
2026/04/17 05:49:06 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/04/17 05:49:25 DEBUG : forgetting directory cache
2026/04/17 05:49:25 DEBUG : dir: forgetting directory cache
2026/04/17 05:49:25 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManySubDirs (48.05s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:49:42 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:49:43 DEBUG : forgetting directory cache
2026/04/17 05:49:43 DEBUG : dir: forgetting directory cache
2026/04/17 05:49:43 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/04/17 05:49:45 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/04/17 05:49:45 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/04/17 05:49:45 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/17 05:49:46 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:49:46 DEBUG : bigdir: Looking for writers
2026/04/17 05:49:46 DEBUG : big.bin: reading active writers
2026/04/17 05:49:46 DEBUG : Looking for writers
2026/04/17 05:49:46 DEBUG : bigdir: reading active writers
2026/04/17 05:49:46 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (16.81s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Yandex rclone-test-zuvujuj8laxo", Local "Local file system at /tmp/rclone3799609443", Modify Window "1ns"
2026/04/17 05:49:59 INFO  : Yandex rclone-test-zuvujuj8laxo: poll-interval is not supported by this remote
2026/04/17 05:50:00 DEBUG : forgetting directory cache
2026/04/17 05:50:00 DEBUG : dir: forgetting directory cache
2026/04/17 05:50:00 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/04/17 05:50:05 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/04/17 05:50:05 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/04/17 05:50:05 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:50:06 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:50:06 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/04/17 05:50:06 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/04/17 05:50:06 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:50:06 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:50:07 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/04/17 05:50:07 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/04/17 05:50:07 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/17 05:50:07 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/17 05:50:07 DEBUG : WaitForWriters: timeout=30s
2026/04/17 05:50:07 DEBUG : dir1: Looking for writers
2026/04/17 05:50:07 DEBUG : a.txt: reading active writers
2026/04/17 05:50:07 DEBUG : dir2: Looking for writers
2026/04/17 05:50:07 DEBUG : b.txt: reading active writers
2026/04/17 05:50:07 DEBUG : dir3: Looking for writers
2026/04/17 05:50:07 DEBUG : c.txt: reading active writers
2026/04/17 05:50:07 DEBUG : Looking for writers
2026/04/17 05:50:07 DEBUG : dir1: reading active writers
2026/04/17 05:50:07 DEBUG : dir2: reading active writers
2026/04/17 05:50:07 DEBUG : dir3: reading active writers
2026/04/17 05:50:07 DEBUG : >WaitForWriters: 
2026/04/17 05:50:19 DEBUG : forgetting directory cache
2026/04/17 05:50:19 DEBUG : dir: forgetting directory cache
2026/04/17 05:50:19 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/04/17 05:50:34 DEBUG : forgetting directory cache
2026/04/17 05:50:34 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/04/17 05:50:44 DEBUG : forgetting directory cache
2026/04/17 05:50:44 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipDirsInRoot (47.18s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/04/17 05:50:46 DEBUG : Yandex rclone-test-zuvujuj8laxo: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Finished ERROR in 29m31.965081289s (try 1/5): exit status 1: Failed [TestRWFileHandleSizeTruncateExisting TestRWCacheUpdate]