"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Starting (try 1/5)
2026/08/06 03:30:30 DEBUG : Creating backend with remote "TestYandex:rclone-test-towizap1nuzu"
2026/08/06 03:30:30 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/06 03:30:30 DEBUG : Creating backend with remote "/tmp/rclone1729836135"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:30:30 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:30:34 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:30:34 DEBUG : dir: Looking for writers
2026/08/06 03:30:34 DEBUG : Looking for writers
2026/08/06 03:30:34 DEBUG : dir: reading active writers
2026/08/06 03:30:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (18.87s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:30:49 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:30:56 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:30:56 DEBUG : dir/subdir: Looking for writers
2026/08/06 03:30:56 DEBUG : dir: Looking for writers
2026/08/06 03:30:56 DEBUG : file1: reading active writers
2026/08/06 03:30:56 DEBUG : file2: reading active writers
2026/08/06 03:30:56 DEBUG : subdir: reading active writers
2026/08/06 03:30:56 DEBUG : Looking for writers
2026/08/06 03:30:56 DEBUG : dir: reading active writers
2026/08/06 03:30:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (44.03s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:31:33 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:31:38 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:31:38 DEBUG : dir: Looking for writers
2026/08/06 03:31:38 DEBUG : file1: reading active writers
2026/08/06 03:31:38 DEBUG : Looking for writers
2026/08/06 03:31:38 DEBUG : dir: reading active writers
2026/08/06 03:31:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (18.28s)
=== RUN   TestDirMethods
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:31:52 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:31:55 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:31:55 DEBUG : dir: Looking for writers
2026/08/06 03:31:55 DEBUG : Looking for writers
2026/08/06 03:31:55 DEBUG : dir: reading active writers
2026/08/06 03:31:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (17.04s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:32:09 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:32:13 DEBUG : dir: forgetting directory cache
2026/08/06 03:32:13 DEBUG : forgetting directory cache
2026/08/06 03:32:13 DEBUG : dir: forgetting directory cache
2026/08/06 03:32:13 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:32:13 DEBUG : Looking for writers
2026/08/06 03:32:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (18.89s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:32:27 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:32:32 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/06 03:32:32 DEBUG : dir: invalidating directory cache
2026/08/06 03:32:32 DEBUG : >ForgetPath: 
2026/08/06 03:32:32 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/06 03:32:32 DEBUG : invalidating directory cache
2026/08/06 03:32:32 DEBUG : dir: forgetting directory cache
2026/08/06 03:32:32 DEBUG : >ForgetPath: 
2026/08/06 03:32:32 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/06 03:32:32 DEBUG : >ForgetPath: 
2026/08/06 03:32:32 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:32:32 DEBUG : dir: Looking for writers
2026/08/06 03:32:32 DEBUG : Looking for writers
2026/08/06 03:32:32 DEBUG : dir: reading active writers
2026/08/06 03:32:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (18.84s)
=== RUN   TestDirWalk
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:32:46 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:32:48 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/08/06 03:32:48 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/06 03:32:49 DEBUG : pacer: Reducing sleep to 15ms
2026/08/06 03:32:49 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/06 03:32:49 DEBUG : pacer: Reducing sleep to 10ms
2026/08/06 03:32:54 DEBUG : forgetting directory cache
2026/08/06 03:32:54 DEBUG : dir: forgetting directory cache
2026/08/06 03:32:55 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:32:55 DEBUG : dir: Looking for writers
2026/08/06 03:32:55 DEBUG : fil/a/b: Looking for writers
2026/08/06 03:32:55 DEBUG : fil/a: Looking for writers
2026/08/06 03:32:55 DEBUG : b: reading active writers
2026/08/06 03:32:55 DEBUG : fil: Looking for writers
2026/08/06 03:32:55 DEBUG : a: reading active writers
2026/08/06 03:32:55 DEBUG : Looking for writers
2026/08/06 03:32:55 DEBUG : dir: reading active writers
2026/08/06 03:32:55 DEBUG : fil: reading active writers
2026/08/06 03:32:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (49.62s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:33:36 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:33:39 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:33:39 DEBUG : dir: Looking for writers
2026/08/06 03:33:39 DEBUG : Looking for writers
2026/08/06 03:33:39 DEBUG : dir: reading active writers
2026/08/06 03:33:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (16.98s)
=== RUN   TestDirStat
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:33:53 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:33:56 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:33:56 DEBUG : dir: Looking for writers
2026/08/06 03:33:56 DEBUG : file1: reading active writers
2026/08/06 03:33:56 DEBUG : Looking for writers
2026/08/06 03:33:56 DEBUG : dir: reading active writers
2026/08/06 03:33:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (19.47s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:34:12 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/08/06 03:34:20 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/06 03:34:20 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/06 03:34:20 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/06 03:34:20 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/06 03:34:39 DEBUG : dir: invalidating directory cache
2026/08/06 03:34:39 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/06 03:34:39 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/06 03:34:39 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/06 03:34:39 DEBUG : dir/file1: Reset virtual modtime
2026/08/06 03:34:39 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/06 03:34:39 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/06 03:34:39 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/06 03:34:39 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/06 03:34:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:34:39 DEBUG : dir: invalidating directory cache
2026/08/06 03:34:39 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/06 03:34:39 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:34:39 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/06 03:34:39 DEBUG : forgetting directory cache
2026/08/06 03:34:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:34:39 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/06 03:34:39 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:34:39 DEBUG : dir/virtualDir: Looking for writers
2026/08/06 03:34:39 DEBUG : dir: Looking for writers
2026/08/06 03:34:39 DEBUG : file1: reading active writers
2026/08/06 03:34:39 DEBUG : virtualFile2: reading active writers
2026/08/06 03:34:39 DEBUG : virtualFile: reading active writers
2026/08/06 03:34:39 DEBUG : virtualDir: reading active writers
2026/08/06 03:34:39 DEBUG : Looking for writers
2026/08/06 03:34:39 DEBUG : dir: reading active writers
2026/08/06 03:34:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (58.46s)
    --- PASS: TestDirReadDirAll/Virtual (19.08s)
=== RUN   TestDirOpen
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:35:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:35:14 ERROR : dir/: Can only open directories read only
2026/08/06 03:35:14 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:35:14 DEBUG : dir: Looking for writers
2026/08/06 03:35:14 DEBUG : Looking for writers
2026/08/06 03:35:14 DEBUG : dir: reading active writers
2026/08/06 03:35:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (17.12s)
=== RUN   TestDirCreate
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:35:28 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:35:31 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:35:31 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/06 03:35:31 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/06 03:35:31 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/06 03:35:31 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/06 03:35:33 DEBUG : dir/potato: size = 5 OK
2026/08/06 03:35:33 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:35:33 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/06 03:35:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/06 03:35:33 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:35:33 DEBUG : dir: Looking for writers
2026/08/06 03:35:33 DEBUG : potato: reading active writers
2026/08/06 03:35:33 DEBUG : file1: reading active writers
2026/08/06 03:35:33 DEBUG : Looking for writers
2026/08/06 03:35:33 DEBUG : dir: reading active writers
2026/08/06 03:35:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (25.81s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:35:54 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:35:56 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-06 03:35:55 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/06 03:35:58 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/06 03:35:59 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:35:59 DEBUG : dir/sub: Looking for writers
2026/08/06 03:35:59 DEBUG : dir: Looking for writers
2026/08/06 03:35:59 DEBUG : file1: reading active writers
2026/08/06 03:35:59 DEBUG : sub: reading active writers
2026/08/06 03:35:59 DEBUG : Looking for writers
2026/08/06 03:35:59 DEBUG : dir: reading active writers
2026/08/06 03:35:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (26.42s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:36:20 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:36:24 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/06 03:36:24 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/06 03:36:26 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:36:26 DEBUG : dir/sub/subsub: Looking for writers
2026/08/06 03:36:26 DEBUG : dir/sub: Looking for writers
2026/08/06 03:36:26 DEBUG : subsub: reading active writers
2026/08/06 03:36:26 DEBUG : dir: Looking for writers
2026/08/06 03:36:26 DEBUG : file1: reading active writers
2026/08/06 03:36:26 DEBUG : sub: reading active writers
2026/08/06 03:36:26 DEBUG : Looking for writers
2026/08/06 03:36:26 DEBUG : dir: reading active writers
2026/08/06 03:36:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (34.43s)
=== RUN   TestDirRemove
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:36:55 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:36:58 ERROR : dir/: Dir.Remove not empty
2026/08/06 03:36:58 DEBUG : dir/file1: Remove: 
2026/08/06 03:37:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:37:03 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/06 03:37:11 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/06 03:37:11 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:37:11 DEBUG : Looking for writers
2026/08/06 03:37:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (17.16s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:37:12 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:37:15 DEBUG : dir/file1: Remove: 
2026/08/06 03:37:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:37:21 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/06 03:37:28 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/06 03:37:28 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:37:28 DEBUG : Looking for writers
2026/08/06 03:37:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (16.88s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:37:29 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:37:32 DEBUG : dir/file1: Remove: 
2026/08/06 03:37:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:37:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/06 03:37:39 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:37:39 DEBUG : dir: Looking for writers
2026/08/06 03:37:39 DEBUG : Looking for writers
2026/08/06 03:37:39 DEBUG : dir: reading active writers
2026/08/06 03:37:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (18.56s)
=== RUN   TestDirRename
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:37:47 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:37:53 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/06 03:37:56 DEBUG : dir: Updating dir with dir2 0x239d4cc00c00
2026/08/06 03:37:56 DEBUG : dir: forgetting directory cache
2026/08/06 03:37:56 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/06 03:37:56 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/06 03:37:59 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/06 03:37:59 DEBUG : file2: Updating file with file2 0x239d4d0128f0
2026/08/06 03:37:59 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/06 03:37:59 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/06 03:38:06 INFO  : dir2/file3: Deleted
2026/08/06 03:38:07 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/06 03:38:07 DEBUG : dir2/file3: Updating file with dir2/file3 0x239d4d0128f0
2026/08/06 03:38:07 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/06 03:38:07 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/06 03:38:08 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/06 03:38:10 DEBUG : empty directory: Updating dir with renamed empty directory 0x239d4c7ead80
2026/08/06 03:38:10 DEBUG : empty directory: forgetting directory cache
2026/08/06 03:38:10 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/06 03:38:10 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/06 03:38:10 DEBUG : dir2: Renaming to "dir3"
2026/08/06 03:38:10 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:38:10 DEBUG : dir3: Looking for writers
2026/08/06 03:38:10 DEBUG : file3: reading active writers
2026/08/06 03:38:10 DEBUG : renamed empty directory: Looking for writers
2026/08/06 03:38:10 DEBUG : Looking for writers
2026/08/06 03:38:10 DEBUG : dir3: reading active writers
2026/08/06 03:38:10 DEBUG : renamed empty directory: reading active writers
2026/08/06 03:38:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (44.50s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:38:32 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:38:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/06 03:38:35 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:38:35 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:38:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/06 03:38:35 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/06 03:38:35 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/06 03:38:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/06 03:38:35 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:38:35 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:38:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/06 03:38:35 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/06 03:38:35 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/06 03:38:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/06 03:38:35 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (12 bytes), uploading instead of streaming
2026/08/06 03:38:37 DEBUG : dir/sub/file2: size = 12 OK
2026/08/06 03:38:37 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/06 03:38:37 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/06 03:38:37 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/06 03:38:37 DEBUG : forgetting directory cache
2026/08/06 03:38:37 DEBUG : dir: forgetting directory cache
2026/08/06 03:38:37 DEBUG : dir/sub: forgetting directory cache
2026/08/06 03:38:37 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/06 03:38:37 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/06 03:38:37 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/06 03:38:39 DEBUG : dir/sub/file0: size = 5 OK
2026/08/06 03:38:39 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:38:39 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/06 03:38:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/06 03:38:39 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:38:39 DEBUG : dir/sub: Looking for writers
2026/08/06 03:38:39 DEBUG : file2: reading active writers
2026/08/06 03:38:39 DEBUG : file0: reading active writers
2026/08/06 03:38:39 DEBUG : dir: Looking for writers
2026/08/06 03:38:39 DEBUG : file1: reading active writers
2026/08/06 03:38:39 DEBUG : sub: reading active writers
2026/08/06 03:38:39 DEBUG : Looking for writers
2026/08/06 03:38:39 DEBUG : dir: reading active writers
2026/08/06 03:38:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (39.35s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:39:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/06 03:39:11 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:39:11 DEBUG : Looking for writers
2026/08/06 03:39:11 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.42s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:39:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:39:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/06 03:39:16 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:39:16 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/06 03:39:16 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/06 03:39:16 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/06 03:39:16 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:39:16 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/06 03:39:16 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/06 03:39:16 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:39:16 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/06 03:39:16 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/06 03:39:16 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/06 03:39:16 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:39:16 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/06 03:39:16 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:39:16 DEBUG : dir: Looking for writers
2026/08/06 03:39:16 DEBUG : file1: reading active writers
2026/08/06 03:39:16 DEBUG : file1.metadata: reading active writers
2026/08/06 03:39:16 DEBUG : Looking for writers
2026/08/06 03:39:16 DEBUG : dir: reading active writers
2026/08/06 03:39:16 DEBUG : dir.metadata: reading active writers
2026/08/06 03:39:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (18.58s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:39:30 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:39:34 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:39:34 DEBUG : dir: Looking for writers
2026/08/06 03:39:34 DEBUG : file1: reading active writers
2026/08/06 03:39:34 DEBUG : Looking for writers
2026/08/06 03:39:34 DEBUG : dir: reading active writers
2026/08/06 03:39:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (17.42s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:39:47 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:40:00 DEBUG : Can set mod time: true
2026/08/06 03:40:00 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/06 03:40:01 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:40:01 DEBUG : dir: Looking for writers
2026/08/06 03:40:01 DEBUG : file1: reading active writers
2026/08/06 03:40:01 DEBUG : Looking for writers
2026/08/06 03:40:01 DEBUG : dir: reading active writers
2026/08/06 03:40:01 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:40:14 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:40:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:40:18 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/06 03:40:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:40:18 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/06 03:40:19 DEBUG : dir/file1: size = 0 OK
2026/08/06 03:40:19 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:40:19 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/06 03:40:20 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/06 03:40:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:40:20 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:40:20 DEBUG : dir: Looking for writers
2026/08/06 03:40:20 DEBUG : file1: reading active writers
2026/08/06 03:40:20 DEBUG : Looking for writers
2026/08/06 03:40:20 DEBUG : dir: reading active writers
2026/08/06 03:40:20 DEBUG : >WaitForWriters: 
2026/08/06 03:40:20 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:40:20 DEBUG : dir: Looking for writers
2026/08/06 03:40:20 DEBUG : file1: reading active writers
2026/08/06 03:40:20 DEBUG : Looking for writers
2026/08/06 03:40:20 DEBUG : dir: reading active writers
2026/08/06 03:40:20 DEBUG : >WaitForWriters: 
2026/08/06 03:40:34 DEBUG : dir: forgetting directory cache
2026/08/06 03:40:34 DEBUG : forgetting directory cache
2026/08/06 03:40:34 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:40:35 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:40:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:40:39 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/06 03:40:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:40:39 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/06 03:40:42 DEBUG : dir/file1: size = 5 OK
2026/08/06 03:40:42 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:40:42 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/06 03:40:42 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/06 03:40:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:40:42 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:40:42 DEBUG : dir: Looking for writers
2026/08/06 03:40:42 DEBUG : file1: reading active writers
2026/08/06 03:40:42 DEBUG : Looking for writers
2026/08/06 03:40:42 DEBUG : dir: reading active writers
2026/08/06 03:40:42 DEBUG : >WaitForWriters: 
2026/08/06 03:40:43 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:40:43 DEBUG : dir: Looking for writers
2026/08/06 03:40:43 DEBUG : file1: reading active writers
2026/08/06 03:40:43 DEBUG : Looking for writers
2026/08/06 03:40:43 DEBUG : dir: reading active writers
2026/08/06 03:40:43 DEBUG : >WaitForWriters: 
2026/08/06 03:40:56 DEBUG : forgetting directory cache
2026/08/06 03:40:56 DEBUG : dir: forgetting directory cache
2026/08/06 03:40:56 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:40:57 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:40:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:40:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:40:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:40:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:40:57 DEBUG : Config file has changed externally - reloading
2026/08/06 03:40:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:40:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:40:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:40:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:40:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:40:57 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:41:01 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/06 03:41:02 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:41:02 DEBUG : dir: Looking for writers
2026/08/06 03:41:02 DEBUG : file1: reading active writers
2026/08/06 03:41:02 DEBUG : Looking for writers
2026/08/06 03:41:02 DEBUG : dir: reading active writers
2026/08/06 03:41:02 DEBUG : >WaitForWriters: 
2026/08/06 03:41:02 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:41:15 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:41:15 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:41:15 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:15 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:15 DEBUG : Config file has changed externally - reloading
2026/08/06 03:41:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:41:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:41:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:15 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:41:19 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/06 03:41:19 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:41:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:41:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:41:19 DEBUG : dir/file1(0x239d4d06e740): close: 
2026/08/06 03:41:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/06 03:41:19 DEBUG : dir/file1(0x239d4d06e740): >close: err=<nil>
2026/08/06 03:41:19 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:41:19 DEBUG : dir: Looking for writers
2026/08/06 03:41:19 DEBUG : file1: reading active writers
2026/08/06 03:41:19 DEBUG : Looking for writers
2026/08/06 03:41:19 DEBUG : dir: reading active writers
2026/08/06 03:41:19 DEBUG : >WaitForWriters: 
2026/08/06 03:41:20 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:41:20 DEBUG : dir: Looking for writers
2026/08/06 03:41:20 DEBUG : file1: reading active writers
2026/08/06 03:41:20 DEBUG : Looking for writers
2026/08/06 03:41:20 DEBUG : dir: reading active writers
2026/08/06 03:41:20 DEBUG : >WaitForWriters: 
2026/08/06 03:41:20 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:41:35 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:41:35 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:41:35 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:35 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:41:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:41:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:41:35 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:41:37 DEBUG : forgetting directory cache
2026/08/06 03:41:37 DEBUG : dir: forgetting directory cache
2026/08/06 03:41:39 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/06 03:41:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:41:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:41:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:41:39 DEBUG : dir/file1(0x239d4d24e280): _writeAt: size=5, off=0
2026/08/06 03:41:39 DEBUG : dir/file1(0x239d4d24e280): openPending: 
2026/08/06 03:41:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/06 03:41:39 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/06 03:41:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:41:39 DEBUG : dir/file1(0x239d4d24e280): >openPending: err=<nil>
2026/08/06 03:41:39 DEBUG : dir/file1(0x239d4d24e280): >_writeAt: n=5, err=<nil>
2026/08/06 03:41:39 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/06 03:41:39 DEBUG : dir/file1(0x239d4d24e280): close: 
2026/08/06 03:41:39 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/06 03:41:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/06 03:41:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/06 03:41:39 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/06 03:41:39 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/06 03:41:39 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:41:39 DEBUG : dir/file1(0x239d4d24e280): >close: err=<nil>
2026/08/06 03:41:39 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:41:39 DEBUG : dir: Looking for writers
2026/08/06 03:41:39 DEBUG : file1: reading active writers
2026/08/06 03:41:39 DEBUG : Looking for writers
2026/08/06 03:41:39 DEBUG : dir: reading active writers
2026/08/06 03:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:41:39 DEBUG : dir: Looking for writers
2026/08/06 03:41:39 DEBUG : file1: reading active writers
2026/08/06 03:41:39 DEBUG : Looking for writers
2026/08/06 03:41:39 DEBUG : dir: reading active writers
2026/08/06 03:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:41:39 DEBUG : dir: Looking for writers
2026/08/06 03:41:39 DEBUG : file1: reading active writers
2026/08/06 03:41:39 DEBUG : Looking for writers
2026/08/06 03:41:39 DEBUG : dir: reading active writers
2026/08/06 03:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:41:39 DEBUG : dir: Looking for writers
2026/08/06 03:41:39 DEBUG : file1: reading active writers
2026/08/06 03:41:39 DEBUG : Looking for writers
2026/08/06 03:41:39 DEBUG : dir: reading active writers
2026/08/06 03:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:41:39 DEBUG : dir/file1: vfs cache: starting upload
2026/08/06 03:41:39 DEBUG : dir: Looking for writers
2026/08/06 03:41:39 DEBUG : file1: reading active writers
2026/08/06 03:41:39 DEBUG : Looking for writers
2026/08/06 03:41:39 DEBUG : dir: reading active writers
2026/08/06 03:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:41:39 DEBUG : dir: Looking for writers
2026/08/06 03:41:39 DEBUG : file1: reading active writers
2026/08/06 03:41:39 DEBUG : Looking for writers
2026/08/06 03:41:39 DEBUG : dir: reading active writers
2026/08/06 03:41:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:41:40 DEBUG : dir: Looking for writers
2026/08/06 03:41:40 DEBUG : file1: reading active writers
2026/08/06 03:41:40 DEBUG : Looking for writers
2026/08/06 03:41:40 DEBUG : dir: reading active writers
2026/08/06 03:41:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:41:40 DEBUG : dir: Looking for writers
2026/08/06 03:41:40 DEBUG : file1: reading active writers
2026/08/06 03:41:40 DEBUG : Looking for writers
2026/08/06 03:41:40 DEBUG : dir: reading active writers
2026/08/06 03:41:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:41:41 DEBUG : dir/file1: size = 14 OK
2026/08/06 03:41:41 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/06 03:41:41 INFO  : dir/file1: Copied (replaced existing)
2026/08/06 03:41:41 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/06 03:41:41 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/06 03:41:41 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/06 03:41:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:41:41 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/06 03:41:41 DEBUG : dir: Looking for writers
2026/08/06 03:41:41 DEBUG : file1: reading active writers
2026/08/06 03:41:41 DEBUG : Looking for writers
2026/08/06 03:41:41 DEBUG : dir: reading active writers
2026/08/06 03:41:41 DEBUG : >WaitForWriters: 
2026/08/06 03:41:42 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:41:42 DEBUG : dir: Looking for writers
2026/08/06 03:41:42 DEBUG : file1: reading active writers
2026/08/06 03:41:42 DEBUG : Looking for writers
2026/08/06 03:41:42 DEBUG : dir: reading active writers
2026/08/06 03:41:42 DEBUG : >WaitForWriters: 
2026/08/06 03:41:42 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:41:55 DEBUG : forgetting directory cache
2026/08/06 03:41:55 DEBUG : dir: forgetting directory cache
2026/08/06 03:41:55 DEBUG : dir: forgetting directory cache
--- PASS: TestFileSetModTime (130.28s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (26.91s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (20.88s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (22.07s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (17.55s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (19.83s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (23.04s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:41:58 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:42:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:42:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:42:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:42:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/06 03:42:01 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:42:01 DEBUG : dir: Looking for writers
2026/08/06 03:42:01 DEBUG : file1: reading active writers
2026/08/06 03:42:01 DEBUG : Looking for writers
2026/08/06 03:42:01 DEBUG : dir: reading active writers
2026/08/06 03:42:01 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (17.73s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/06 03:42:15 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/06 03:42:15 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/06 03:42:15 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:42:15 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/06 03:42:15 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:42:15 DEBUG : Looking for writers
2026/08/06 03:42:15 DEBUG : file.txt: reading active writers
2026/08/06 03:42:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:42:15 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:42:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:42:18 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (25 bytes), uploading instead of streaming
2026/08/06 03:42:21 DEBUG : dir/file1: size = 25 OK
2026/08/06 03:42:21 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:42:21 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/06 03:42:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:42:21 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:42:21 DEBUG : dir: Looking for writers
2026/08/06 03:42:21 DEBUG : file1: reading active writers
2026/08/06 03:42:21 DEBUG : Looking for writers
2026/08/06 03:42:21 DEBUG : dir: reading active writers
2026/08/06 03:42:21 DEBUG : >WaitForWriters: 
2026/08/06 03:42:31 DEBUG : forgetting directory cache
2026/08/06 03:42:31 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpenWrite (20.31s)
=== RUN   TestFileRemove
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:42:36 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:42:42 DEBUG : dir/file1: Remove: 
2026/08/06 03:42:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:42:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/06 03:42:48 DEBUG : dir/file1: Remove: 
2026/08/06 03:42:48 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/06 03:42:48 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:42:48 DEBUG : dir: Looking for writers
2026/08/06 03:42:48 DEBUG : Looking for writers
2026/08/06 03:42:48 DEBUG : dir: reading active writers
2026/08/06 03:42:48 DEBUG : >WaitForWriters: 
2026/08/06 03:42:55 DEBUG : forgetting directory cache
2026/08/06 03:42:55 DEBUG : dir: forgetting directory cache
2026/08/06 03:42:55 DEBUG : dir: forgetting directory cache
2026/08/06 03:42:55 DEBUG : fil: forgetting directory cache
2026/08/06 03:42:55 DEBUG : fil/a: forgetting directory cache
2026/08/06 03:42:55 DEBUG : fil/a/b: forgetting directory cache
--- PASS: TestFileRemove (19.65s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:42:55 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:42:59 DEBUG : dir/file1: Remove: 
2026/08/06 03:43:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:43:05 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/06 03:43:06 DEBUG : dir/file1: Remove: 
2026/08/06 03:43:06 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/06 03:43:06 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:43:06 DEBUG : dir: Looking for writers
2026/08/06 03:43:06 DEBUG : Looking for writers
2026/08/06 03:43:06 DEBUG : dir: reading active writers
2026/08/06 03:43:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (17.55s)
=== RUN   TestFileOpen
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:43:13 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:43:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:43:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:43:17 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/06 03:43:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/06 03:43:17 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/06 03:43:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/06 03:43:17 DEBUG : dir/file1: Open: flags=0x3
2026/08/06 03:43:17 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/06 03:43:17 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/06 03:43:17 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:43:17 DEBUG : dir: Looking for writers
2026/08/06 03:43:17 DEBUG : file1: reading active writers
2026/08/06 03:43:17 DEBUG : Looking for writers
2026/08/06 03:43:17 DEBUG : dir: reading active writers
2026/08/06 03:43:17 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (17.57s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:43:31 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:43:33 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-06 03:43:31 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/06 03:43:34 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:43:34 DEBUG : dir: Looking for writers
2026/08/06 03:43:34 DEBUG : file1: reading active writers
2026/08/06 03:43:34 DEBUG : Looking for writers
2026/08/06 03:43:34 DEBUG : dir: reading active writers
2026/08/06 03:43:34 DEBUG : >WaitForWriters: 
2026/08/06 03:43:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:43:36 DEBUG : newLeaf: Updating file with newLeaf 0x239d4c6bf2b0
2026/08/06 03:43:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:43:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:43:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/06 03:43:38 DEBUG : dir/file1: Updating file with dir/file1 0x239d4c6bf2b0
2026/08/06 03:43:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/06 03:43:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:43:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:43:39 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/06 03:43:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:43:39 DEBUG : dir/file1: File is currently open, delaying rename 0x239d4c6bf2b0
2026/08/06 03:43:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:43:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:43:39 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (25 bytes), uploading instead of streaming
2026/08/06 03:43:39 DEBUG : forgetting directory cache
2026/08/06 03:43:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:43:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:43:41 DEBUG : dir/file1: size = 25 OK
2026/08/06 03:43:41 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:43:41 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/06 03:43:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:43:41 DEBUG : newLeaf: Running delayed rename now
2026/08/06 03:43:43 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:43:43 DEBUG : newLeaf: Updating file with newLeaf 0x239d4c6bf2b0
2026/08/06 03:43:43 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:43:43 DEBUG : dir: Looking for writers
2026/08/06 03:43:43 DEBUG : Looking for writers
2026/08/06 03:43:43 DEBUG : dir: reading active writers
2026/08/06 03:43:43 DEBUG : newLeaf: reading active writers
2026/08/06 03:43:43 DEBUG : >WaitForWriters: 
2026/08/06 03:43:43 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:43:43 DEBUG : dir: Looking for writers
2026/08/06 03:43:43 DEBUG : Looking for writers
2026/08/06 03:43:43 DEBUG : dir: reading active writers
2026/08/06 03:43:43 DEBUG : newLeaf: reading active writers
2026/08/06 03:43:43 DEBUG : >WaitForWriters: 
2026/08/06 03:43:56 DEBUG : forgetting directory cache
2026/08/06 03:43:56 DEBUG : dir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:43:57 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:43:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:43:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:43:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:43:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:43:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:43:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:43:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:43:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:43:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:43:57 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:44:00 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:00 DEBUG : dir: Looking for writers
2026/08/06 03:44:00 DEBUG : file1: reading active writers
2026/08/06 03:44:00 DEBUG : Looking for writers
2026/08/06 03:44:00 DEBUG : dir: reading active writers
2026/08/06 03:44:00 DEBUG : >WaitForWriters: 
2026/08/06 03:44:02 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:44:02 DEBUG : newLeaf: Updating file with newLeaf 0x239d4cb669c0
2026/08/06 03:44:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:44:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:44:04 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/06 03:44:04 DEBUG : dir/file1: Updating file with dir/file1 0x239d4cb669c0
2026/08/06 03:44:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/06 03:44:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:44:04 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/06 03:44:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:04 DEBUG : dir/file1: File is currently open, delaying rename 0x239d4cb669c0
2026/08/06 03:44:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:44:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:44:04 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (25 bytes), uploading instead of streaming
2026/08/06 03:44:06 DEBUG : dir/file1: size = 25 OK
2026/08/06 03:44:06 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:44:06 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/06 03:44:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:44:06 DEBUG : newLeaf: Running delayed rename now
2026/08/06 03:44:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:44:08 DEBUG : newLeaf: Updating file with newLeaf 0x239d4cb669c0
2026/08/06 03:44:08 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:08 DEBUG : dir: Looking for writers
2026/08/06 03:44:08 DEBUG : Looking for writers
2026/08/06 03:44:08 DEBUG : dir: reading active writers
2026/08/06 03:44:08 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:08 DEBUG : >WaitForWriters: 
2026/08/06 03:44:09 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:09 DEBUG : dir: Looking for writers
2026/08/06 03:44:09 DEBUG : Looking for writers
2026/08/06 03:44:09 DEBUG : dir: reading active writers
2026/08/06 03:44:09 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:09 DEBUG : >WaitForWriters: 
2026/08/06 03:44:09 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:44:20 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:44:22 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:44:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:44:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:44:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:44:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:22 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:44:26 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:44:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:44:26 DEBUG : dir/file1(0x239d4d698a40): openPending: 
2026/08/06 03:44:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/06 03:44:26 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/06 03:44:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:26 DEBUG : dir/file1(0x239d4d698a40): >openPending: err=<nil>
2026/08/06 03:44:26 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:44:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:44:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:44:26 DEBUG : dir/file1(0x239d4d698a40): _writeAt: size=14, off=0
2026/08/06 03:44:26 DEBUG : dir/file1(0x239d4d698a40): >_writeAt: n=14, err=<nil>
2026/08/06 03:44:26 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/06 03:44:26 DEBUG : dir/file1(0x239d4d698a40): close: 
2026/08/06 03:44:26 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/06 03:44:26 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/06 03:44:26 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:44:26 DEBUG : dir/file1(0x239d4d698a40): >close: err=<nil>
2026/08/06 03:44:26 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:44:26 DEBUG : dir/file1: vfs cache: starting upload
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:44:26 DEBUG : dir: Looking for writers
2026/08/06 03:44:26 DEBUG : file1: reading active writers
2026/08/06 03:44:26 DEBUG : Looking for writers
2026/08/06 03:44:26 DEBUG : dir: reading active writers
2026/08/06 03:44:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:44:27 DEBUG : dir: Looking for writers
2026/08/06 03:44:27 DEBUG : file1: reading active writers
2026/08/06 03:44:27 DEBUG : Looking for writers
2026/08/06 03:44:27 DEBUG : dir: reading active writers
2026/08/06 03:44:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:44:28 DEBUG : dir: Looking for writers
2026/08/06 03:44:28 DEBUG : file1: reading active writers
2026/08/06 03:44:28 DEBUG : Looking for writers
2026/08/06 03:44:28 DEBUG : dir: reading active writers
2026/08/06 03:44:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:44:29 DEBUG : dir: Looking for writers
2026/08/06 03:44:29 DEBUG : file1: reading active writers
2026/08/06 03:44:29 DEBUG : Looking for writers
2026/08/06 03:44:29 DEBUG : dir: reading active writers
2026/08/06 03:44:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:44:29 DEBUG : dir/file1: size = 14 OK
2026/08/06 03:44:29 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/06 03:44:29 INFO  : dir/file1: Copied (replaced existing)
2026/08/06 03:44:29 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/06 03:44:29 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/06 03:44:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:29 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/06 03:44:30 DEBUG : dir: Looking for writers
2026/08/06 03:44:30 DEBUG : file1: reading active writers
2026/08/06 03:44:30 DEBUG : Looking for writers
2026/08/06 03:44:30 DEBUG : dir: reading active writers
2026/08/06 03:44:30 DEBUG : >WaitForWriters: 
2026/08/06 03:44:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:44:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:44:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:44:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:44:30 DEBUG : dir/file1(0x239d4d06fd80): _readAt: size=512, off=0
2026/08/06 03:44:30 DEBUG : dir/file1(0x239d4d06fd80): openPending: 
2026/08/06 03:44:30 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"
2026/08/06 03:44:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/06 03:44:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:30 DEBUG : dir/file1(0x239d4d06fd80): >openPending: err=<nil>
2026/08/06 03:44:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/06 03:44:30 DEBUG : dir/file1(0x239d4d06fd80): >_readAt: n=14, err=EOF
2026/08/06 03:44:30 DEBUG : dir/file1(0x239d4d06fd80): close: 
2026/08/06 03:44:30 DEBUG : dir/file1(0x239d4d06fd80): >close: err=<nil>
2026/08/06 03:44:33 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:44:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:44:33 DEBUG : newLeaf: Updating file with newLeaf 0x239d4d666a90
2026/08/06 03:44:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:44:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:44:35 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/06 03:44:35 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/06 03:44:35 DEBUG : dir/file1: Updating file with dir/file1 0x239d4d666a90
2026/08/06 03:44:35 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/06 03:44:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:44:35 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:44:35 DEBUG : dir/file1(0x239d4ce82d40): openPending: 
2026/08/06 03:44:35 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"
2026/08/06 03:44:35 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/06 03:44:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:44:35 DEBUG : dir/file1(0x239d4ce82d40): >openPending: err=<nil>
2026/08/06 03:44:35 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:44:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:44:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:44:35 DEBUG : dir/file1(0x239d4ce82d40): _writeAt: size=25, off=0
2026/08/06 03:44:35 DEBUG : dir/file1(0x239d4ce82d40): >_writeAt: n=25, err=<nil>
2026/08/06 03:44:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:44:37 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:44:37 DEBUG : newLeaf: Updating file with newLeaf 0x239d4d666a90
2026/08/06 03:44:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:44:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:44:37 DEBUG : newLeaf(0x239d4ce82d40): close: 
2026/08/06 03:44:37 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/06 03:44:37 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-06 03:44:35.589278701 +0000 UTC m=+845.278958642
2026/08/06 03:44:37 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/06 03:44:37 DEBUG : newLeaf(0x239d4ce82d40): >close: err=<nil>
2026/08/06 03:44:37 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:37 DEBUG : dir: Looking for writers
2026/08/06 03:44:37 DEBUG : Looking for writers
2026/08/06 03:44:37 DEBUG : dir: reading active writers
2026/08/06 03:44:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:44:37 DEBUG : dir: Looking for writers
2026/08/06 03:44:37 DEBUG : Looking for writers
2026/08/06 03:44:37 DEBUG : dir: reading active writers
2026/08/06 03:44:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:44:37 DEBUG : dir: Looking for writers
2026/08/06 03:44:37 DEBUG : Looking for writers
2026/08/06 03:44:37 DEBUG : dir: reading active writers
2026/08/06 03:44:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:44:37 DEBUG : dir: Looking for writers
2026/08/06 03:44:37 DEBUG : Looking for writers
2026/08/06 03:44:37 DEBUG : dir: reading active writers
2026/08/06 03:44:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:44:37 DEBUG : newLeaf: vfs cache: starting upload
2026/08/06 03:44:37 DEBUG : dir: Looking for writers
2026/08/06 03:44:37 DEBUG : Looking for writers
2026/08/06 03:44:37 DEBUG : dir: reading active writers
2026/08/06 03:44:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:44:38 DEBUG : dir: Looking for writers
2026/08/06 03:44:38 DEBUG : Looking for writers
2026/08/06 03:44:38 DEBUG : dir: reading active writers
2026/08/06 03:44:38 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:44:38 DEBUG : dir: Looking for writers
2026/08/06 03:44:38 DEBUG : Looking for writers
2026/08/06 03:44:38 DEBUG : dir: reading active writers
2026/08/06 03:44:38 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:44:39 DEBUG : dir: Looking for writers
2026/08/06 03:44:39 DEBUG : Looking for writers
2026/08/06 03:44:39 DEBUG : dir: reading active writers
2026/08/06 03:44:39 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:44:39 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/06 03:44:39 DEBUG : forgetting directory cache
2026/08/06 03:44:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:44:39 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/06 03:44:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:44:39 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/06 03:44:39 DEBUG : newLeaf: size = 25 OK
2026/08/06 03:44:39 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:44:39 INFO  : newLeaf: Copied (replaced existing)
2026/08/06 03:44:39 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-06 03:44:35.589278701 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/06 03:44:39 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/06 03:44:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:44:39 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/06 03:44:40 DEBUG : dir: Looking for writers
2026/08/06 03:44:40 DEBUG : Looking for writers
2026/08/06 03:44:40 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:40 DEBUG : dir: reading active writers
2026/08/06 03:44:40 DEBUG : >WaitForWriters: 
2026/08/06 03:44:40 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:40 DEBUG : dir: Looking for writers
2026/08/06 03:44:40 DEBUG : Looking for writers
2026/08/06 03:44:40 DEBUG : dir: reading active writers
2026/08/06 03:44:40 DEBUG : newLeaf: reading active writers
2026/08/06 03:44:40 DEBUG : >WaitForWriters: 
2026/08/06 03:44:40 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:44:54 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:44:54 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:44:54 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:54 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:44:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:44:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:44:54 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:44:57 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-06 03:44:55 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/06 03:44:59 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:44:59 DEBUG : dir: Looking for writers
2026/08/06 03:44:59 DEBUG : file1: reading active writers
2026/08/06 03:44:59 DEBUG : Looking for writers
2026/08/06 03:44:59 DEBUG : dir: reading active writers
2026/08/06 03:44:59 DEBUG : >WaitForWriters: 
2026/08/06 03:45:01 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:45:01 DEBUG : newLeaf: Updating file with newLeaf 0x239d4cb66750
2026/08/06 03:45:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:45:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:45:04 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/06 03:45:04 DEBUG : dir/file1: Updating file with dir/file1 0x239d4cb66750
2026/08/06 03:45:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/06 03:45:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:45:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:45:04 DEBUG : dir/file1(0x239d4cd3fcc0): openPending: 
2026/08/06 03:45:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/06 03:45:04 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/06 03:45:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:04 DEBUG : dir/file1(0x239d4cd3fcc0): >openPending: err=<nil>
2026/08/06 03:45:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:45:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:45:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:45:04 DEBUG : dir/file1(0x239d4cd3fcc0): _writeAt: size=25, off=0
2026/08/06 03:45:04 DEBUG : dir/file1(0x239d4cd3fcc0): >_writeAt: n=25, err=<nil>
2026/08/06 03:45:07 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:45:07 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:45:07 DEBUG : newLeaf: Updating file with newLeaf 0x239d4cb66750
2026/08/06 03:45:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:45:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:45:07 DEBUG : newLeaf(0x239d4cd3fcc0): close: 
2026/08/06 03:45:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/06 03:45:07 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-06 03:45:04.977727188 +0000 UTC m=+874.667407149
2026/08/06 03:45:07 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/06 03:45:07 DEBUG : newLeaf(0x239d4cd3fcc0): >close: err=<nil>
2026/08/06 03:45:07 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:45:07 DEBUG : newLeaf: vfs cache: starting upload
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:45:07 DEBUG : dir: Looking for writers
2026/08/06 03:45:07 DEBUG : Looking for writers
2026/08/06 03:45:07 DEBUG : dir: reading active writers
2026/08/06 03:45:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:45:08 DEBUG : dir: Looking for writers
2026/08/06 03:45:08 DEBUG : Looking for writers
2026/08/06 03:45:08 DEBUG : dir: reading active writers
2026/08/06 03:45:08 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:45:09 DEBUG : newLeaf: size = 25 OK
2026/08/06 03:45:09 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:45:09 INFO  : newLeaf: Copied (replaced existing)
2026/08/06 03:45:09 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-06 03:45:04.977727188 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/06 03:45:09 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/06 03:45:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:45:09 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/06 03:45:09 DEBUG : dir: Looking for writers
2026/08/06 03:45:09 DEBUG : Looking for writers
2026/08/06 03:45:09 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:09 DEBUG : dir: reading active writers
2026/08/06 03:45:09 DEBUG : >WaitForWriters: 
2026/08/06 03:45:09 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:45:09 DEBUG : dir: Looking for writers
2026/08/06 03:45:09 DEBUG : Looking for writers
2026/08/06 03:45:09 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:09 DEBUG : dir: reading active writers
2026/08/06 03:45:09 DEBUG : >WaitForWriters: 
2026/08/06 03:45:09 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:45:14 DEBUG : forgetting directory cache
2026/08/06 03:45:14 DEBUG : dir: forgetting directory cache
2026/08/06 03:45:14 DEBUG : dir: forgetting directory cache
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:45:22 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:45:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:45:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:45:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:45:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:22 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:45:26 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:45:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:45:26 DEBUG : dir/file1(0x239d4d291b80): openPending: 
2026/08/06 03:45:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/06 03:45:26 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/06 03:45:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:26 DEBUG : dir/file1(0x239d4d291b80): >openPending: err=<nil>
2026/08/06 03:45:26 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:45:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:45:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:45:26 DEBUG : dir/file1(0x239d4d291b80): _writeAt: size=14, off=0
2026/08/06 03:45:26 DEBUG : dir/file1(0x239d4d291b80): >_writeAt: n=14, err=<nil>
2026/08/06 03:45:26 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/06 03:45:26 DEBUG : dir/file1(0x239d4d291b80): close: 
2026/08/06 03:45:26 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/06 03:45:26 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/06 03:45:26 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:45:26 DEBUG : dir/file1(0x239d4d291b80): >close: err=<nil>
2026/08/06 03:45:26 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:45:26 DEBUG : dir: Looking for writers
2026/08/06 03:45:26 DEBUG : file1: reading active writers
2026/08/06 03:45:26 DEBUG : Looking for writers
2026/08/06 03:45:26 DEBUG : dir: reading active writers
2026/08/06 03:45:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:45:26 DEBUG : dir: Looking for writers
2026/08/06 03:45:26 DEBUG : file1: reading active writers
2026/08/06 03:45:26 DEBUG : Looking for writers
2026/08/06 03:45:26 DEBUG : dir: reading active writers
2026/08/06 03:45:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:45:26 DEBUG : dir: Looking for writers
2026/08/06 03:45:26 DEBUG : file1: reading active writers
2026/08/06 03:45:26 DEBUG : Looking for writers
2026/08/06 03:45:26 DEBUG : dir: reading active writers
2026/08/06 03:45:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:45:26 DEBUG : dir: Looking for writers
2026/08/06 03:45:26 DEBUG : file1: reading active writers
2026/08/06 03:45:26 DEBUG : Looking for writers
2026/08/06 03:45:26 DEBUG : dir: reading active writers
2026/08/06 03:45:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:45:26 DEBUG : dir/file1: vfs cache: starting upload
2026/08/06 03:45:26 DEBUG : dir: Looking for writers
2026/08/06 03:45:26 DEBUG : file1: reading active writers
2026/08/06 03:45:26 DEBUG : Looking for writers
2026/08/06 03:45:26 DEBUG : dir: reading active writers
2026/08/06 03:45:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:45:26 DEBUG : dir: Looking for writers
2026/08/06 03:45:26 DEBUG : file1: reading active writers
2026/08/06 03:45:26 DEBUG : Looking for writers
2026/08/06 03:45:26 DEBUG : dir: reading active writers
2026/08/06 03:45:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:45:27 DEBUG : dir: Looking for writers
2026/08/06 03:45:27 DEBUG : file1: reading active writers
2026/08/06 03:45:27 DEBUG : Looking for writers
2026/08/06 03:45:27 DEBUG : dir: reading active writers
2026/08/06 03:45:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:45:27 DEBUG : dir: Looking for writers
2026/08/06 03:45:27 DEBUG : file1: reading active writers
2026/08/06 03:45:27 DEBUG : Looking for writers
2026/08/06 03:45:27 DEBUG : dir: reading active writers
2026/08/06 03:45:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:45:28 DEBUG : dir/file1: size = 14 OK
2026/08/06 03:45:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/06 03:45:28 INFO  : dir/file1: Copied (replaced existing)
2026/08/06 03:45:28 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/06 03:45:28 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/06 03:45:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:28 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/06 03:45:28 DEBUG : dir: Looking for writers
2026/08/06 03:45:28 DEBUG : file1: reading active writers
2026/08/06 03:45:28 DEBUG : Looking for writers
2026/08/06 03:45:28 DEBUG : dir: reading active writers
2026/08/06 03:45:28 DEBUG : >WaitForWriters: 
2026/08/06 03:45:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:45:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:45:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:45:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:45:28 DEBUG : dir/file1(0x239d4d699bc0): _readAt: size=512, off=0
2026/08/06 03:45:28 DEBUG : dir/file1(0x239d4d699bc0): openPending: 
2026/08/06 03:45:28 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"
2026/08/06 03:45:28 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/06 03:45:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:28 DEBUG : dir/file1(0x239d4d699bc0): >openPending: err=<nil>
2026/08/06 03:45:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/06 03:45:28 DEBUG : dir/file1(0x239d4d699bc0): >_readAt: n=14, err=EOF
2026/08/06 03:45:28 DEBUG : dir/file1(0x239d4d699bc0): close: 
2026/08/06 03:45:28 DEBUG : dir/file1(0x239d4d699bc0): >close: err=<nil>
2026/08/06 03:45:31 DEBUG : forgetting directory cache
2026/08/06 03:45:31 DEBUG : dir: forgetting directory cache
2026/08/06 03:45:31 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/08/06 03:45:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:45:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:45:32 DEBUG : newLeaf: Updating file with newLeaf 0x239d4d1ed6c0
2026/08/06 03:45:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:45:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:45:33 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/06 03:45:34 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/06 03:45:34 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/06 03:45:34 DEBUG : dir/file1: Updating file with dir/file1 0x239d4d1ed6c0
2026/08/06 03:45:34 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/06 03:45:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:45:35 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:45:35 DEBUG : dir/file1(0x239d4cdf7e40): openPending: 
2026/08/06 03:45:35 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"
2026/08/06 03:45:35 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/06 03:45:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:35 DEBUG : dir/file1(0x239d4cdf7e40): >openPending: err=<nil>
2026/08/06 03:45:35 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:45:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:45:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:45:35 DEBUG : dir/file1(0x239d4cdf7e40): _writeAt: size=25, off=0
2026/08/06 03:45:35 DEBUG : dir/file1(0x239d4cdf7e40): >_writeAt: n=25, err=<nil>
2026/08/06 03:45:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:45:37 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:45:37 DEBUG : newLeaf: Updating file with newLeaf 0x239d4d1ed6c0
2026/08/06 03:45:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:45:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:45:37 DEBUG : newLeaf(0x239d4cdf7e40): close: 
2026/08/06 03:45:37 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/06 03:45:37 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-06 03:45:35.40972658 +0000 UTC m=+905.099406521
2026/08/06 03:45:37 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/06 03:45:37 DEBUG : newLeaf(0x239d4cdf7e40): >close: err=<nil>
2026/08/06 03:45:37 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:45:37 DEBUG : newLeaf: vfs cache: starting upload
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:45:37 DEBUG : dir: Looking for writers
2026/08/06 03:45:37 DEBUG : Looking for writers
2026/08/06 03:45:37 DEBUG : dir: reading active writers
2026/08/06 03:45:37 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:45:38 DEBUG : dir: Looking for writers
2026/08/06 03:45:38 DEBUG : Looking for writers
2026/08/06 03:45:38 DEBUG : dir: reading active writers
2026/08/06 03:45:38 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:45:39 DEBUG : dir: Looking for writers
2026/08/06 03:45:39 DEBUG : Looking for writers
2026/08/06 03:45:39 DEBUG : dir: reading active writers
2026/08/06 03:45:39 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:45:39 DEBUG : newLeaf: size = 25 OK
2026/08/06 03:45:39 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:45:39 INFO  : newLeaf: Copied (replaced existing)
2026/08/06 03:45:39 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-06 03:45:35.40972658 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/06 03:45:39 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/06 03:45:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:45:39 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/06 03:45:40 DEBUG : dir: Looking for writers
2026/08/06 03:45:40 DEBUG : Looking for writers
2026/08/06 03:45:40 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:40 DEBUG : dir: reading active writers
2026/08/06 03:45:40 DEBUG : >WaitForWriters: 
2026/08/06 03:45:41 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:45:41 DEBUG : dir: Looking for writers
2026/08/06 03:45:41 DEBUG : Looking for writers
2026/08/06 03:45:41 DEBUG : dir: reading active writers
2026/08/06 03:45:41 DEBUG : newLeaf: reading active writers
2026/08/06 03:45:41 DEBUG : >WaitForWriters: 
2026/08/06 03:45:41 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:45:55 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:45:55 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:45:55 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:55 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:45:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:45:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:45:55 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:45:58 DEBUG : forgetting directory cache
2026/08/06 03:45:58 DEBUG : dir: forgetting directory cache
2026/08/06 03:45:58 DEBUG : dir/sub: forgetting directory cache
2026/08/06 03:45:58 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/06 03:45:58 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:45:58 DEBUG : dir: Looking for writers
2026/08/06 03:45:58 DEBUG : file1: reading active writers
2026/08/06 03:45:58 DEBUG : Looking for writers
2026/08/06 03:45:58 DEBUG : dir: reading active writers
2026/08/06 03:45:58 DEBUG : >WaitForWriters: 
2026/08/06 03:45:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:45:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:45:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:45:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:45:58 DEBUG : dir/file1(0x239d4d1c4980): _readAt: size=512, off=0
2026/08/06 03:45:58 DEBUG : dir/file1(0x239d4d1c4980): openPending: 
2026/08/06 03:45:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/06 03:45:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/06 03:45:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:45:58 DEBUG : dir/file1(0x239d4d1c4980): >openPending: err=<nil>
2026/08/06 03:45:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/06 03:45:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:45:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:45:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:45:59 DEBUG : dir/file1(0x239d4d1c4980): >_readAt: n=14, err=EOF
2026/08/06 03:45:59 DEBUG : dir/file1(0x239d4d1c4980): close: 
2026/08/06 03:45:59 DEBUG : dir/file1(0x239d4d1c4980): >close: err=<nil>
2026/08/06 03:46:01 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:46:01 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:46:01 DEBUG : newLeaf: Updating file with newLeaf 0x239d4d40ea90
2026/08/06 03:46:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:46:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:46:03 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/06 03:46:03 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/06 03:46:03 DEBUG : dir/file1: Updating file with dir/file1 0x239d4d40ea90
2026/08/06 03:46:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/06 03:46:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:46:04 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/06 03:46:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:46:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:46:04 DEBUG : dir/file1(0x239d4d441540): openPending: 
2026/08/06 03:46:04 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"
2026/08/06 03:46:04 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/06 03:46:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:46:04 DEBUG : dir/file1(0x239d4d441540): >openPending: err=<nil>
2026/08/06 03:46:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:46:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:46:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:46:04 DEBUG : dir/file1(0x239d4d441540): _writeAt: size=25, off=0
2026/08/06 03:46:04 DEBUG : dir/file1(0x239d4d441540): >_writeAt: n=25, err=<nil>
2026/08/06 03:46:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/06 03:46:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/06 03:46:05 DEBUG : newLeaf: Updating file with newLeaf 0x239d4d40ea90
2026/08/06 03:46:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:46:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:46:05 DEBUG : newLeaf(0x239d4d441540): close: 
2026/08/06 03:46:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/06 03:46:05 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-06 03:46:04.270424353 +0000 UTC m=+933.960104304
2026/08/06 03:46:05 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/06 03:46:05 DEBUG : newLeaf(0x239d4d441540): >close: err=<nil>
2026/08/06 03:46:05 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:46:05 DEBUG : dir: Looking for writers
2026/08/06 03:46:05 DEBUG : Looking for writers
2026/08/06 03:46:05 DEBUG : dir: reading active writers
2026/08/06 03:46:05 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:46:06 DEBUG : dir: Looking for writers
2026/08/06 03:46:06 DEBUG : Looking for writers
2026/08/06 03:46:06 DEBUG : dir: reading active writers
2026/08/06 03:46:06 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:46:06 DEBUG : dir: Looking for writers
2026/08/06 03:46:06 DEBUG : Looking for writers
2026/08/06 03:46:06 DEBUG : dir: reading active writers
2026/08/06 03:46:06 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:46:06 DEBUG : dir: Looking for writers
2026/08/06 03:46:06 DEBUG : Looking for writers
2026/08/06 03:46:06 DEBUG : dir: reading active writers
2026/08/06 03:46:06 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:46:06 DEBUG : newLeaf: vfs cache: starting upload
2026/08/06 03:46:06 DEBUG : dir: Looking for writers
2026/08/06 03:46:06 DEBUG : Looking for writers
2026/08/06 03:46:06 DEBUG : dir: reading active writers
2026/08/06 03:46:06 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:46:06 DEBUG : dir: Looking for writers
2026/08/06 03:46:06 DEBUG : Looking for writers
2026/08/06 03:46:06 DEBUG : dir: reading active writers
2026/08/06 03:46:06 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:46:06 DEBUG : dir: Looking for writers
2026/08/06 03:46:06 DEBUG : Looking for writers
2026/08/06 03:46:06 DEBUG : dir: reading active writers
2026/08/06 03:46:06 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:46:07 DEBUG : dir: Looking for writers
2026/08/06 03:46:07 DEBUG : Looking for writers
2026/08/06 03:46:07 DEBUG : dir: reading active writers
2026/08/06 03:46:07 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:46:08 DEBUG : dir: Looking for writers
2026/08/06 03:46:08 DEBUG : Looking for writers
2026/08/06 03:46:08 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:08 DEBUG : dir: reading active writers
2026/08/06 03:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:46:08 DEBUG : newLeaf: size = 25 OK
2026/08/06 03:46:08 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/06 03:46:08 INFO  : newLeaf: Copied (replaced existing)
2026/08/06 03:46:08 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-06 03:46:04.270424353 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/06 03:46:08 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/06 03:46:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:46:08 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/06 03:46:09 DEBUG : dir: Looking for writers
2026/08/06 03:46:09 DEBUG : Looking for writers
2026/08/06 03:46:09 DEBUG : dir: reading active writers
2026/08/06 03:46:09 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:09 DEBUG : >WaitForWriters: 
2026/08/06 03:46:09 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:46:09 DEBUG : dir: Looking for writers
2026/08/06 03:46:09 DEBUG : Looking for writers
2026/08/06 03:46:09 DEBUG : dir: reading active writers
2026/08/06 03:46:09 DEBUG : newLeaf: reading active writers
2026/08/06 03:46:09 DEBUG : >WaitForWriters: 
2026/08/06 03:46:09 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:46:23 DEBUG : forgetting directory cache
2026/08/06 03:46:23 DEBUG : dir: forgetting directory cache
2026/08/06 03:46:23 DEBUG : dir/sub: forgetting directory cache
2026/08/06 03:46:23 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/06 03:46:23 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/06 03:46:23 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
--- PASS: TestFileRename (172.51s)
    --- PASS: TestFileRename/off,forceCache=false (26.02s)
    --- PASS: TestFileRename/minimal,forceCache=false (25.87s)
    --- PASS: TestFileRename/minimal,forceCache=true (31.66s)
    --- PASS: TestFileRename/writes,forceCache=false (28.38s)
    --- PASS: TestFileRename/writes,forceCache=true (32.36s)
    --- PASS: TestFileRename/full,forceCache=false (28.22s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:46:23 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:46:23 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:46:23 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:46:23 DEBUG : Looking for writers
2026/08/06 03:46:23 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.66s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.62s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.37s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.62s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.57s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:46:26 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.96s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:46:27 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:46:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:46:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:46:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:46:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/06 03:46:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:46:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/06 03:46:32 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/06 03:46:32 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:46:32 DEBUG : dir: Looking for writers
2026/08/06 03:46:32 DEBUG : file1: reading active writers
2026/08/06 03:46:32 DEBUG : Looking for writers
2026/08/06 03:46:32 DEBUG : dir: reading active writers
2026/08/06 03:46:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (19.29s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:46:46 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:46:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:46:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:46:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:46:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/06 03:46:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:46:49 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/06 03:46:49 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/06 03:46:49 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/06 03:46:49 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/06 03:46:49 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/06 03:46:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/06 03:46:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/06 03:46:49 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/06 03:46:50 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/06 03:46:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/06 03:46:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/06 03:46:50 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/06 03:46:50 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/06 03:46:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/06 03:46:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/06 03:46:50 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/06 03:46:50 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:46:50 DEBUG : dir: Looking for writers
2026/08/06 03:46:50 DEBUG : file1: reading active writers
2026/08/06 03:46:50 DEBUG : Looking for writers
2026/08/06 03:46:50 DEBUG : dir: reading active writers
2026/08/06 03:46:50 DEBUG : >WaitForWriters: 
2026/08/06 03:46:58 DEBUG : forgetting directory cache
2026/08/06 03:46:58 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/06 03:46:58 DEBUG : dir: forgetting directory cache
2026/08/06 03:46:58 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleSeek (16.97s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:47:03 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:47:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:47:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:47:07 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:47:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/06 03:47:07 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/06 03:47:07 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/06 03:47:07 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/06 03:47:07 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/06 03:47:07 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/06 03:47:07 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/06 03:47:08 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/06 03:47:08 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/06 03:47:08 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/06 03:47:08 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/06 03:47:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/06 03:47:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/06 03:47:08 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/06 03:47:08 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/06 03:47:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/06 03:47:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/06 03:47:08 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/06 03:47:09 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/06 03:47:09 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/06 03:47:09 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/06 03:47:09 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/06 03:47:09 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/06 03:47:09 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/06 03:47:09 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/06 03:47:09 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/06 03:47:09 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:47:09 DEBUG : dir: Looking for writers
2026/08/06 03:47:09 DEBUG : file1: reading active writers
2026/08/06 03:47:09 DEBUG : Looking for writers
2026/08/06 03:47:09 DEBUG : dir: reading active writers
2026/08/06 03:47:09 DEBUG : >WaitForWriters: 
2026/08/06 03:47:14 DEBUG : forgetting directory cache
2026/08/06 03:47:14 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/06 03:47:15 DEBUG : dir: forgetting directory cache
2026/08/06 03:47:15 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleReadAt (19.38s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:47:22 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:47:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:47:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:47:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:47:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/06 03:47:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:47:28 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/06 03:47:28 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:47:28 DEBUG : dir: Looking for writers
2026/08/06 03:47:28 DEBUG : file1: reading active writers
2026/08/06 03:47:28 DEBUG : Looking for writers
2026/08/06 03:47:28 DEBUG : dir: reading active writers
2026/08/06 03:47:28 DEBUG : >WaitForWriters: 
2026/08/06 03:47:32 DEBUG : forgetting directory cache
2026/08/06 03:47:32 DEBUG : dir: forgetting directory cache
2026/08/06 03:47:32 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleFlush (18.99s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:47:41 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:47:44 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:47:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:47:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/06 03:47:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/06 03:47:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:47:46 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/06 03:47:46 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/06 03:47:46 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/06 03:47:46 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:47:46 DEBUG : dir: Looking for writers
2026/08/06 03:47:46 DEBUG : file1: reading active writers
2026/08/06 03:47:46 DEBUG : Looking for writers
2026/08/06 03:47:46 DEBUG : dir: reading active writers
2026/08/06 03:47:46 DEBUG : >WaitForWriters: 
2026/08/06 03:47:50 DEBUG : forgetting directory cache
2026/08/06 03:47:50 DEBUG : dir3: forgetting directory cache
2026/08/06 03:47:50 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/08/06 03:47:50 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/08/06 03:47:50 DEBUG : renamed empty directory: forgetting directory cache
2026/08/06 03:47:50 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/08/06 03:47:50 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/06 03:47:50 DEBUG : Removed virtual directory entry vAddDir: "dir2"
2026/08/06 03:47:50 DEBUG : Removed virtual directory entry vDel: "file2"
2026/08/06 03:47:50 DEBUG : Removed virtual directory entry vDel: "empty directory"
--- PASS: TestReadFileHandleRelease (18.74s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:48:00 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:48:00 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:48:00 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:00 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:00 DEBUG : Config file has changed externally - reloading
2026/08/06 03:48:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:00 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:48:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:48:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:48:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:48:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:48:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): _readAt: size=1, off=0
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): openPending: 
2026/08/06 03:48:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:48:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:48:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): >openPending: err=<nil>
2026/08/06 03:48:04 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/06 03:48:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:48:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:48:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): >_readAt: n=1, err=<nil>
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): _readAt: size=256, off=1
2026/08/06 03:48:04 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): >_readAt: n=15, err=EOF
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): _readAt: size=16, off=16
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): >_readAt: n=0, err=EOF
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): close: 
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): >close: err=<nil>
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): close: 
2026/08/06 03:48:04 DEBUG : dir/file1(0x239d4d1c5340): >close: err=file already closed
2026/08/06 03:48:04 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:48:04 DEBUG : dir: Looking for writers
2026/08/06 03:48:04 DEBUG : file1: reading active writers
2026/08/06 03:48:04 DEBUG : Looking for writers
2026/08/06 03:48:04 DEBUG : dir: reading active writers
2026/08/06 03:48:04 DEBUG : >WaitForWriters: 
2026/08/06 03:48:04 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:48:09 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu/dir/file1: no such file or directory
2026/08/06 03:48:09 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-towizap1nuzu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsRead (17.59s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:48:18 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:48:18 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:48:18 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:18 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:18 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:48:20 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:48:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:48:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:48:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:48:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:21 DEBUG : dir/file1(0x239d4ce83440): _readAt: size=1, off=0
2026/08/06 03:48:21 DEBUG : dir/file1(0x239d4ce83440): openPending: 
2026/08/06 03:48:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:48:21 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:48:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:48:21 DEBUG : dir/file1(0x239d4ce83440): >openPending: err=<nil>
2026/08/06 03:48:21 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/06 03:48:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:48:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:48:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): >_readAt: n=1, err=<nil>
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): _readAt: size=1, off=5
2026/08/06 03:48:22 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): >_readAt: n=1, err=<nil>
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): _readAt: size=1, off=3
2026/08/06 03:48:22 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): >_readAt: n=1, err=<nil>
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): _readAt: size=1, off=13
2026/08/06 03:48:22 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): >_readAt: n=1, err=<nil>
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): _readAt: size=16, off=100
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): >_readAt: n=0, err=EOF
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): close: 
2026/08/06 03:48:22 DEBUG : dir/file1(0x239d4ce83440): >close: err=<nil>
2026/08/06 03:48:22 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:48:22 DEBUG : dir: Looking for writers
2026/08/06 03:48:22 DEBUG : file1: reading active writers
2026/08/06 03:48:22 DEBUG : Looking for writers
2026/08/06 03:48:22 DEBUG : dir: reading active writers
2026/08/06 03:48:22 DEBUG : >WaitForWriters: 
2026/08/06 03:48:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:48:27 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu/dir/file1: no such file or directory
2026/08/06 03:48:27 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-towizap1nuzu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSeek (18.49s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:48:36 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:48:36 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:48:36 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:36 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:36 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:48:37 DEBUG : forgetting directory cache
2026/08/06 03:48:37 DEBUG : dir: forgetting directory cache
2026/08/06 03:48:37 DEBUG : dir/sub: forgetting directory cache
2026/08/06 03:48:37 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/08/06 03:48:37 DEBUG : dir: forgetting directory cache
2026/08/06 03:48:37 DEBUG : dir/sub: forgetting directory cache
2026/08/06 03:48:37 DEBUG : dir/sub: forgetting directory cache
2026/08/06 03:48:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:48:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:48:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:48:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=1, off=0
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): openPending: 
2026/08/06 03:48:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:48:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:48:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >openPending: err=<nil>
2026/08/06 03:48:40 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/06 03:48:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:48:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:48:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=1, err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=1, off=5
2026/08/06 03:48:40 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=1, err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=1, off=1
2026/08/06 03:48:40 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=1, err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=6, off=10
2026/08/06 03:48:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=6, err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=256, off=10
2026/08/06 03:48:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=6, err=EOF
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=256, off=100
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=0, err=EOF
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): close: 
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >close: err=<nil>
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): _readAt: size=256, off=100
2026/08/06 03:48:40 DEBUG : dir/file1(0x239d4d698240): >_readAt: n=0, err=file already closed
2026/08/06 03:48:40 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:48:40 DEBUG : dir: Looking for writers
2026/08/06 03:48:40 DEBUG : file1: reading active writers
2026/08/06 03:48:40 DEBUG : Looking for writers
2026/08/06 03:48:40 DEBUG : dir: reading active writers
2026/08/06 03:48:40 DEBUG : >WaitForWriters: 
2026/08/06 03:48:40 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:48:45 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu/dir/file1: no such file or directory
2026/08/06 03:48:45 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-towizap1nuzu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReadAt (17.47s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:48:54 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:48:54 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:48:54 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:54 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:48:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:48:54 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:48:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:48:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:48:57 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:48:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:48:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): RWFileHandle.Flush
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): _readAt: size=256, off=0
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): openPending: 
2026/08/06 03:48:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:48:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:48:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): >openPending: err=<nil>
2026/08/06 03:48:57 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/06 03:48:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:48:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:48:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): >_readAt: n=16, err=EOF
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): RWFileHandle.Flush
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): RWFileHandle.Flush
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): close: 
2026/08/06 03:48:57 DEBUG : dir/file1(0x239d4d06e740): >close: err=<nil>
2026/08/06 03:48:57 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:48:57 DEBUG : dir: Looking for writers
2026/08/06 03:48:57 DEBUG : file1: reading active writers
2026/08/06 03:48:57 DEBUG : Looking for writers
2026/08/06 03:48:57 DEBUG : dir: reading active writers
2026/08/06 03:48:57 DEBUG : >WaitForWriters: 
2026/08/06 03:48:57 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:49:02 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu/dir/file1: no such file or directory
2026/08/06 03:49:02 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-towizap1nuzu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (17.02s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:49:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:49:11 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:49:11 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:11 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:11 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:49:11 DEBUG : forgetting directory cache
2026/08/06 03:49:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:49:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/06 03:49:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:49:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:49:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:49:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:49:14 DEBUG : dir/file1(0x239d4d46e3c0): _readAt: size=256, off=0
2026/08/06 03:49:14 DEBUG : dir/file1(0x239d4d46e3c0): openPending: 
2026/08/06 03:49:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:49:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:49:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:14 DEBUG : dir/file1(0x239d4d46e3c0): >openPending: err=<nil>
2026/08/06 03:49:14 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/06 03:49:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:49:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:49:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:49:15 DEBUG : dir/file1(0x239d4d46e3c0): >_readAt: n=16, err=EOF
2026/08/06 03:49:15 DEBUG : dir/file1(0x239d4d46e3c0): RWFileHandle.Release
2026/08/06 03:49:15 DEBUG : dir/file1(0x239d4d46e3c0): close: 
2026/08/06 03:49:15 DEBUG : dir/file1(0x239d4d46e3c0): >close: err=<nil>
2026/08/06 03:49:15 DEBUG : dir/file1(0x239d4d46e3c0): RWFileHandle.Release
2026/08/06 03:49:15 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:15 DEBUG : dir: Looking for writers
2026/08/06 03:49:15 DEBUG : file1: reading active writers
2026/08/06 03:49:15 DEBUG : Looking for writers
2026/08/06 03:49:15 DEBUG : dir: reading active writers
2026/08/06 03:49:15 DEBUG : >WaitForWriters: 
2026/08/06 03:49:15 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:49:16 DEBUG : forgetting directory cache
2026/08/06 03:49:16 DEBUG : dir: forgetting directory cache
2026/08/06 03:49:16 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/08/06 03:49:16 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/08/06 03:49:20 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu/dir/file1: no such file or directory
2026/08/06 03:49:20 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-towizap1nuzu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReleaseRead (17.11s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:49:28 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:49:28 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:49:28 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:28 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:49:28 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:49:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:49:28 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): openPending: 
2026/08/06 03:49:28 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): >openPending: err=<nil>
2026/08/06 03:49:28 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:49:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:28 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:49:28 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): _writeAt: size=5, off=0
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): _writeAt: size=7, off=5
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): >_writeAt: n=7, err=<nil>
2026/08/06 03:49:28 DEBUG : file1: vfs cache: truncate to size=11
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): close: 
2026/08/06 03:49:28 DEBUG : file1: vfs cache: setting modification time to 2026-08-06 03:49:28.560603607 +0000 UTC m=+1138.250283588
2026/08/06 03:49:28 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): >close: err=<nil>
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): close: 
2026/08/06 03:49:28 DEBUG : file1(0x239d4cc809c0): >close: err=file already closed
2026/08/06 03:49:28 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:28 DEBUG : Looking for writers
2026/08/06 03:49:28 DEBUG : file1: reading active writers
2026/08/06 03:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:49:28 DEBUG : Looking for writers
2026/08/06 03:49:28 DEBUG : file1: reading active writers
2026/08/06 03:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:49:28 DEBUG : Looking for writers
2026/08/06 03:49:28 DEBUG : file1: reading active writers
2026/08/06 03:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:49:28 DEBUG : Looking for writers
2026/08/06 03:49:28 DEBUG : file1: reading active writers
2026/08/06 03:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:49:28 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:49:28 DEBUG : Looking for writers
2026/08/06 03:49:28 DEBUG : file1: reading active writers
2026/08/06 03:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:49:28 DEBUG : Looking for writers
2026/08/06 03:49:28 DEBUG : file1: reading active writers
2026/08/06 03:49:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:49:29 DEBUG : Looking for writers
2026/08/06 03:49:29 DEBUG : file1: reading active writers
2026/08/06 03:49:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:49:29 DEBUG : Looking for writers
2026/08/06 03:49:29 DEBUG : file1: reading active writers
2026/08/06 03:49:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:49:30 DEBUG : file1: size = 11 OK
2026/08/06 03:49:30 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/06 03:49:30 INFO  : file1: Copied (new)
2026/08/06 03:49:30 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-06 03:49:28.560603607 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/06 03:49:30 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:49:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:30 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:49:30 DEBUG : Looking for writers
2026/08/06 03:49:30 DEBUG : file1: reading active writers
2026/08/06 03:49:30 DEBUG : >WaitForWriters: 
2026/08/06 03:49:31 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:31 DEBUG : Looking for writers
2026/08/06 03:49:31 DEBUG : file1: reading active writers
2026/08/06 03:49:31 DEBUG : >WaitForWriters: 
2026/08/06 03:49:31 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:49:33 DEBUG : forgetting directory cache
2026/08/06 03:49:33 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleMethodsWrite (9.12s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:49:37 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:49:37 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:49:37 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:37 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:49:37 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:49:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:49:37 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): openPending: 
2026/08/06 03:49:37 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:49:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): >openPending: err=<nil>
2026/08/06 03:49:37 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:49:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:37 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:49:37 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): _writeAt: size=7, off=0
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): >_writeAt: n=7, err=<nil>
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): _writeAt: size=6, off=5
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): >_writeAt: n=6, err=<nil>
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): close: 
2026/08/06 03:49:37 DEBUG : file1: vfs cache: setting modification time to 2026-08-06 03:49:37.790356631 +0000 UTC m=+1147.480036592
2026/08/06 03:49:37 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): >close: err=<nil>
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): _writeAt: size=5, off=0
2026/08/06 03:49:37 DEBUG : file1(0x239d4d291780): >_writeAt: n=0, err=file already closed
2026/08/06 03:49:37 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:37 DEBUG : Looking for writers
2026/08/06 03:49:37 DEBUG : file1: reading active writers
2026/08/06 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:49:37 DEBUG : Looking for writers
2026/08/06 03:49:37 DEBUG : file1: reading active writers
2026/08/06 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:49:37 DEBUG : Looking for writers
2026/08/06 03:49:37 DEBUG : file1: reading active writers
2026/08/06 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:49:37 DEBUG : Looking for writers
2026/08/06 03:49:37 DEBUG : file1: reading active writers
2026/08/06 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:49:37 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:49:37 DEBUG : Looking for writers
2026/08/06 03:49:37 DEBUG : file1: reading active writers
2026/08/06 03:49:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:49:38 DEBUG : Looking for writers
2026/08/06 03:49:38 DEBUG : file1: reading active writers
2026/08/06 03:49:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:49:38 DEBUG : Looking for writers
2026/08/06 03:49:38 DEBUG : file1: reading active writers
2026/08/06 03:49:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:49:39 DEBUG : Looking for writers
2026/08/06 03:49:39 DEBUG : file1: reading active writers
2026/08/06 03:49:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:49:40 DEBUG : Looking for writers
2026/08/06 03:49:40 DEBUG : file1: reading active writers
2026/08/06 03:49:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:49:40 DEBUG : file1: size = 11 OK
2026/08/06 03:49:40 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/06 03:49:40 INFO  : file1: Copied (new)
2026/08/06 03:49:40 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-06 03:49:37.790356631 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/06 03:49:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:49:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:49:41 DEBUG : Looking for writers
2026/08/06 03:49:41 DEBUG : file1: reading active writers
2026/08/06 03:49:41 DEBUG : >WaitForWriters: 
2026/08/06 03:49:41 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:41 DEBUG : Looking for writers
2026/08/06 03:49:41 DEBUG : file1: reading active writers
2026/08/06 03:49:41 DEBUG : >WaitForWriters: 
2026/08/06 03:49:41 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (10.13s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:49:47 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:49:47 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:49:47 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:47 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:49:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:49:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:49:47 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:49:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:49:47 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:49:47 DEBUG : file1(0x239d4d3acd40): openPending: 
2026/08/06 03:49:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:49:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:47 DEBUG : file1(0x239d4d3acd40): >openPending: err=<nil>
2026/08/06 03:49:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:49:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:49:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:49:47 DEBUG : file1(0x239d4d3acd40): close: 
2026/08/06 03:49:47 DEBUG : file1: vfs cache: setting modification time to 2026-08-06 03:49:47.88667119 +0000 UTC m=+1157.576351141
2026/08/06 03:49:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:49:47 DEBUG : file1(0x239d4d3acd40): >close: err=<nil>
2026/08/06 03:49:47 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/06 03:49:47 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:49:47 DEBUG : file2: newRWFileHandle: 
2026/08/06 03:49:47 DEBUG : file2(0x239d4d3ad1c0): openPending: 
2026/08/06 03:49:47 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:49:47 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/06 03:49:47 DEBUG : file2(0x239d4d3ad1c0): >openPending: err=<nil>
2026/08/06 03:49:47 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/06 03:49:47 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/06 03:49:47 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/06 03:49:47 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/06 03:49:47 DEBUG : file2(0x239d4d3ad1c0): RWFileHandle.Flush
2026/08/06 03:49:47 DEBUG : file2(0x239d4d3ad1c0): RWFileHandle.Release
2026/08/06 03:49:47 DEBUG : file2(0x239d4d3ad1c0): close: 
2026/08/06 03:49:47 DEBUG : file2: vfs cache: setting modification time to 2026-08-06 03:49:47.888185308 +0000 UTC m=+1157.577865270
2026/08/06 03:49:47 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/06 03:49:47 DEBUG : file2(0x239d4d3ad1c0): >close: err=<nil>
2026/08/06 03:49:47 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:47 DEBUG : Looking for writers
2026/08/06 03:49:47 DEBUG : file1: reading active writers
2026/08/06 03:49:47 DEBUG : file2: reading active writers
2026/08/06 03:49:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/06 03:49:47 DEBUG : Looking for writers
2026/08/06 03:49:47 DEBUG : file1: reading active writers
2026/08/06 03:49:47 DEBUG : file2: reading active writers
2026/08/06 03:49:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/06 03:49:47 DEBUG : Looking for writers
2026/08/06 03:49:47 DEBUG : file1: reading active writers
2026/08/06 03:49:47 DEBUG : file2: reading active writers
2026/08/06 03:49:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/06 03:49:47 DEBUG : Looking for writers
2026/08/06 03:49:47 DEBUG : file1: reading active writers
2026/08/06 03:49:47 DEBUG : file2: reading active writers
2026/08/06 03:49:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/06 03:49:47 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:49:47 DEBUG : file2: vfs cache: starting upload
2026/08/06 03:49:48 DEBUG : Looking for writers
2026/08/06 03:49:48 DEBUG : file1: reading active writers
2026/08/06 03:49:48 DEBUG : file2: reading active writers
2026/08/06 03:49:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/06 03:49:48 DEBUG : Looking for writers
2026/08/06 03:49:48 DEBUG : file2: reading active writers
2026/08/06 03:49:48 DEBUG : file1: reading active writers
2026/08/06 03:49:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/06 03:49:48 DEBUG : Looking for writers
2026/08/06 03:49:48 DEBUG : file2: reading active writers
2026/08/06 03:49:48 DEBUG : file1: reading active writers
2026/08/06 03:49:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/06 03:49:49 DEBUG : Looking for writers
2026/08/06 03:49:49 DEBUG : file1: reading active writers
2026/08/06 03:49:49 DEBUG : file2: reading active writers
2026/08/06 03:49:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/06 03:49:49 DEBUG : file1: size = 0 OK
2026/08/06 03:49:49 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:49:49 INFO  : file1: Copied (new)
2026/08/06 03:49:49 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-06 03:49:47.88667119 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/06 03:49:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:49:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:49:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:49:49 DEBUG : file2: size = 0 OK
2026/08/06 03:49:49 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:49:49 INFO  : file2: Copied (new)
2026/08/06 03:49:49 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-06 03:49:47.888185308 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/06 03:49:49 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/06 03:49:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/06 03:49:49 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/06 03:49:50 DEBUG : Looking for writers
2026/08/06 03:49:50 DEBUG : file2: reading active writers
2026/08/06 03:49:50 DEBUG : file1: reading active writers
2026/08/06 03:49:50 DEBUG : >WaitForWriters: 
2026/08/06 03:49:50 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:49:50 DEBUG : Looking for writers
2026/08/06 03:49:50 DEBUG : file1: reading active writers
2026/08/06 03:49:50 DEBUG : file2: reading active writers
2026/08/06 03:49:50 DEBUG : >WaitForWriters: 
2026/08/06 03:49:50 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:49:50 DEBUG : forgetting directory cache
2026/08/06 03:49:50 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleWriteNoWrite (14.11s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:50:01 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:50:01 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:50:01 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:01 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:50:01 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:50:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:50:02 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): openPending: 
2026/08/06 03:50:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:50:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): >openPending: err=<nil>
2026/08/06 03:50:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:50:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:50:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): _writeAt: size=5, off=0
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): >_writeAt: n=5, err=<nil>
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): RWFileHandle.Flush
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): RWFileHandle.Flush
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): close: 
2026/08/06 03:50:02 DEBUG : file1: vfs cache: setting modification time to 2026-08-06 03:50:02.186385283 +0000 UTC m=+1171.876065245
2026/08/06 03:50:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:50:02 DEBUG : file1(0x239d4d46fd00): >close: err=<nil>
2026/08/06 03:50:02 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:50:02 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:50:02 DEBUG : Looking for writers
2026/08/06 03:50:02 DEBUG : file1: reading active writers
2026/08/06 03:50:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:50:03 DEBUG : Looking for writers
2026/08/06 03:50:03 DEBUG : file1: reading active writers
2026/08/06 03:50:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:50:04 DEBUG : file1: size = 5 OK
2026/08/06 03:50:04 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:50:04 INFO  : file1: Copied (new)
2026/08/06 03:50:04 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-06 03:50:02.186385283 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/06 03:50:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:50:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:50:04 DEBUG : Looking for writers
2026/08/06 03:50:04 DEBUG : file1: reading active writers
2026/08/06 03:50:04 DEBUG : >WaitForWriters: 
2026/08/06 03:50:04 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (9.22s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:50:10 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:50:10 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:50:10 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:10 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:50:10 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:50:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:50:11 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): openPending: 
2026/08/06 03:50:11 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:50:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): >openPending: err=<nil>
2026/08/06 03:50:11 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:50:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:11 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:50:11 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): _writeAt: size=5, off=0
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): >_writeAt: n=5, err=<nil>
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): RWFileHandle.Release
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): close: 
2026/08/06 03:50:11 DEBUG : file1: vfs cache: setting modification time to 2026-08-06 03:50:11.468746408 +0000 UTC m=+1181.158426369
2026/08/06 03:50:11 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): >close: err=<nil>
2026/08/06 03:50:11 DEBUG : file1(0x239d4d1c5d00): RWFileHandle.Release
2026/08/06 03:50:11 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:50:11 DEBUG : Looking for writers
2026/08/06 03:50:11 DEBUG : file1: reading active writers
2026/08/06 03:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:50:11 DEBUG : Looking for writers
2026/08/06 03:50:11 DEBUG : file1: reading active writers
2026/08/06 03:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:50:11 DEBUG : Looking for writers
2026/08/06 03:50:11 DEBUG : file1: reading active writers
2026/08/06 03:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:50:11 DEBUG : Looking for writers
2026/08/06 03:50:11 DEBUG : file1: reading active writers
2026/08/06 03:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:50:11 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:50:11 DEBUG : Looking for writers
2026/08/06 03:50:11 DEBUG : file1: reading active writers
2026/08/06 03:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:50:11 DEBUG : Looking for writers
2026/08/06 03:50:11 DEBUG : file1: reading active writers
2026/08/06 03:50:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:50:12 DEBUG : Looking for writers
2026/08/06 03:50:12 DEBUG : file1: reading active writers
2026/08/06 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:50:12 DEBUG : Looking for writers
2026/08/06 03:50:12 DEBUG : file1: reading active writers
2026/08/06 03:50:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:50:13 DEBUG : file1: size = 5 OK
2026/08/06 03:50:13 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:50:13 INFO  : file1: Copied (new)
2026/08/06 03:50:13 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-06 03:50:11.468746408 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/06 03:50:13 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:50:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:13 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:50:13 DEBUG : Looking for writers
2026/08/06 03:50:13 DEBUG : file1: reading active writers
2026/08/06 03:50:13 DEBUG : >WaitForWriters: 
2026/08/06 03:50:13 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:50:17 DEBUG : forgetting directory cache
2026/08/06 03:50:17 DEBUG : dir: forgetting directory cache
2026/08/06 03:50:17 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleReleaseWrite (9.32s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:50:20 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:50:20 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:50:20 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:20 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:20 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:50:23 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/06 03:50:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:50:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:50:23 DEBUG : dir/file1(0x239d4d45aa40): openPending: 
2026/08/06 03:50:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:50:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:50:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:23 DEBUG : dir/file1(0x239d4d45aa40): >openPending: err=<nil>
2026/08/06 03:50:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/06 03:50:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:50:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:50:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:50:23 DEBUG : dir/file1(0x239d4d45aa40): _writeAt: size=5, off=0
2026/08/06 03:50:23 DEBUG : dir/file1(0x239d4d45aa40): >_writeAt: n=5, err=<nil>
2026/08/06 03:50:23 DEBUG : dir/file1(0x239d4d45aa40): close: 
2026/08/06 03:50:23 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:50:23 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-06 03:50:23.606599669 +0000 UTC m=+1193.296279620
2026/08/06 03:50:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:50:23 DEBUG : dir/file1(0x239d4d45aa40): >close: err=<nil>
2026/08/06 03:50:23 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:50:23 DEBUG : dir: Looking for writers
2026/08/06 03:50:23 DEBUG : file1: reading active writers
2026/08/06 03:50:23 DEBUG : Looking for writers
2026/08/06 03:50:23 DEBUG : dir: reading active writers
2026/08/06 03:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:50:23 DEBUG : dir: Looking for writers
2026/08/06 03:50:23 DEBUG : file1: reading active writers
2026/08/06 03:50:23 DEBUG : Looking for writers
2026/08/06 03:50:23 DEBUG : dir: reading active writers
2026/08/06 03:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:50:23 DEBUG : dir: Looking for writers
2026/08/06 03:50:23 DEBUG : file1: reading active writers
2026/08/06 03:50:23 DEBUG : Looking for writers
2026/08/06 03:50:23 DEBUG : dir: reading active writers
2026/08/06 03:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:50:23 DEBUG : dir: Looking for writers
2026/08/06 03:50:23 DEBUG : file1: reading active writers
2026/08/06 03:50:23 DEBUG : Looking for writers
2026/08/06 03:50:23 DEBUG : dir: reading active writers
2026/08/06 03:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:50:23 DEBUG : dir/file1: vfs cache: starting upload
2026/08/06 03:50:23 DEBUG : dir: Looking for writers
2026/08/06 03:50:23 DEBUG : file1: reading active writers
2026/08/06 03:50:23 DEBUG : Looking for writers
2026/08/06 03:50:23 DEBUG : dir: reading active writers
2026/08/06 03:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:50:23 DEBUG : dir: Looking for writers
2026/08/06 03:50:23 DEBUG : file1: reading active writers
2026/08/06 03:50:23 DEBUG : Looking for writers
2026/08/06 03:50:23 DEBUG : dir: reading active writers
2026/08/06 03:50:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:50:24 DEBUG : dir: Looking for writers
2026/08/06 03:50:24 DEBUG : file1: reading active writers
2026/08/06 03:50:24 DEBUG : Looking for writers
2026/08/06 03:50:24 DEBUG : dir: reading active writers
2026/08/06 03:50:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:50:24 DEBUG : dir: Looking for writers
2026/08/06 03:50:24 DEBUG : file1: reading active writers
2026/08/06 03:50:24 DEBUG : Looking for writers
2026/08/06 03:50:24 DEBUG : dir: reading active writers
2026/08/06 03:50:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:50:25 DEBUG : dir/file1: size = 5 OK
2026/08/06 03:50:25 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:50:25 INFO  : dir/file1: Copied (replaced existing)
2026/08/06 03:50:25 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-06 03:50:23.606599669 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/06 03:50:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/06 03:50:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/06 03:50:25 DEBUG : dir: Looking for writers
2026/08/06 03:50:25 DEBUG : file1: reading active writers
2026/08/06 03:50:25 DEBUG : Looking for writers
2026/08/06 03:50:25 DEBUG : dir: reading active writers
2026/08/06 03:50:25 DEBUG : >WaitForWriters: 
2026/08/06 03:50:25 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (19.09s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:50:39 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:50:39 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:50:39 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:39 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:50:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:50:39 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:50:39 DEBUG : forgetting directory cache
2026/08/06 03:50:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:50:39 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/06 03:50:42 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:50:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:50:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/06 03:50:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/06 03:50:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:50:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): _writeAt: size=5, off=0
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): openPending: 
2026/08/06 03:50:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/06 03:50:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/06 03:50:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): >openPending: err=<nil>
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): >_writeAt: n=5, err=<nil>
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): _writeAt: size=15, off=5
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): >_writeAt: n=15, err=<nil>
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): close: 
2026/08/06 03:50:42 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/06 03:50:42 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-06 03:50:42.709621779 +0000 UTC m=+1212.399301740
2026/08/06 03:50:42 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:50:42 DEBUG : dir/file1(0x239d4d527500): >close: err=<nil>
2026/08/06 03:50:42 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:50:42 DEBUG : dir: Looking for writers
2026/08/06 03:50:42 DEBUG : file1: reading active writers
2026/08/06 03:50:42 DEBUG : Looking for writers
2026/08/06 03:50:42 DEBUG : dir: reading active writers
2026/08/06 03:50:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:50:42 DEBUG : dir: Looking for writers
2026/08/06 03:50:42 DEBUG : file1: reading active writers
2026/08/06 03:50:42 DEBUG : Looking for writers
2026/08/06 03:50:42 DEBUG : dir: reading active writers
2026/08/06 03:50:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:50:42 DEBUG : dir: Looking for writers
2026/08/06 03:50:42 DEBUG : file1: reading active writers
2026/08/06 03:50:42 DEBUG : Looking for writers
2026/08/06 03:50:42 DEBUG : dir: reading active writers
2026/08/06 03:50:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:50:42 DEBUG : dir: Looking for writers
2026/08/06 03:50:42 DEBUG : file1: reading active writers
2026/08/06 03:50:42 DEBUG : Looking for writers
2026/08/06 03:50:42 DEBUG : dir: reading active writers
2026/08/06 03:50:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:50:42 DEBUG : dir/file1: vfs cache: starting upload
2026/08/06 03:50:42 DEBUG : dir: Looking for writers
2026/08/06 03:50:42 DEBUG : file1: reading active writers
2026/08/06 03:50:42 DEBUG : Looking for writers
2026/08/06 03:50:42 DEBUG : dir: reading active writers
2026/08/06 03:50:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:50:43 DEBUG : dir: Looking for writers
2026/08/06 03:50:43 DEBUG : file1: reading active writers
2026/08/06 03:50:43 DEBUG : Looking for writers
2026/08/06 03:50:43 DEBUG : dir: reading active writers
2026/08/06 03:50:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:50:43 DEBUG : dir: Looking for writers
2026/08/06 03:50:43 DEBUG : file1: reading active writers
2026/08/06 03:50:43 DEBUG : Looking for writers
2026/08/06 03:50:43 DEBUG : dir: reading active writers
2026/08/06 03:50:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:50:43 DEBUG : dir: Looking for writers
2026/08/06 03:50:43 DEBUG : file1: reading active writers
2026/08/06 03:50:43 DEBUG : Looking for writers
2026/08/06 03:50:43 DEBUG : dir: reading active writers
2026/08/06 03:50:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:50:44 DEBUG : dir: Looking for writers
2026/08/06 03:50:44 DEBUG : file1: reading active writers
2026/08/06 03:50:44 DEBUG : Looking for writers
2026/08/06 03:50:44 DEBUG : dir: reading active writers
2026/08/06 03:50:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:50:45 DEBUG : dir/file1: size = 20 OK
2026/08/06 03:50:45 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/06 03:50:45 INFO  : dir/file1: Copied (replaced existing)
2026/08/06 03:50:45 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-06 03:50:42.709621779 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/06 03:50:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/06 03:50:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:50:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/06 03:50:45 DEBUG : dir: Looking for writers
2026/08/06 03:50:45 DEBUG : file1: reading active writers
2026/08/06 03:50:45 DEBUG : Looking for writers
2026/08/06 03:50:45 DEBUG : dir: reading active writers
2026/08/06 03:50:45 DEBUG : >WaitForWriters: 
2026/08/06 03:50:45 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (20.65s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:51:00 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:51:00 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:51:00 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:00 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:00 DEBUG : Config file has changed externally - reloading
2026/08/06 03:51:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:00 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:51:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:00 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:51:00 DEBUG : file1(0x239d4d698d00): openPending: 
2026/08/06 03:51:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:51:00 DEBUG : file1(0x239d4d698d00): >openPending: err=<nil>
2026/08/06 03:51:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:51:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:51:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:51:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:51:00 DEBUG : file1(0x239d4d698d00): _writeAt: size=5, off=0
2026/08/06 03:51:00 DEBUG : file1(0x239d4d698d00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:00 DEBUG : file1(0x239d4d698d00): close: 
2026/08/06 03:51:00 DEBUG : file1: vfs cache: setting modification time to 2026-08-06 03:51:00.271040046 +0000 UTC m=+1229.960719997
2026/08/06 03:51:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:00 DEBUG : file1(0x239d4d698d00): >close: err=<nil>
2026/08/06 03:51:00 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:51:00 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:51:00 DEBUG : forgetting directory cache
2026/08/06 03:51:00 DEBUG : dir: forgetting directory cache
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:51:00 DEBUG : Looking for writers
2026/08/06 03:51:00 DEBUG : file1: reading active writers
2026/08/06 03:51:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:51:01 DEBUG : Looking for writers
2026/08/06 03:51:01 DEBUG : file1: reading active writers
2026/08/06 03:51:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:51:02 DEBUG : Looking for writers
2026/08/06 03:51:02 DEBUG : file1: reading active writers
2026/08/06 03:51:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:51:03 DEBUG : file1: size = 5 OK
2026/08/06 03:51:03 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:51:03 INFO  : file1: Copied (new)
2026/08/06 03:51:03 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-06 03:51:00.271040046 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/06 03:51:03 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:51:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:51:03 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:51:03 DEBUG : Looking for writers
2026/08/06 03:51:03 DEBUG : file1: reading active writers
2026/08/06 03:51:03 DEBUG : >WaitForWriters: 
2026/08/06 03:51:03 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (9.86s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:51:09 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:51:09 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:51:09 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:09 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/06 03:51:09 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.181611893 +0000 UTC m=+1239.871291854
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.181611893 +0000 UTC m=+1239.871291854
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440280): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4407c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4407c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4407c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4407c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4407c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.181611893 +0000 UTC m=+1239.871291854
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4407c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5c930 item 1
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441400): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441400): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441400): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441400): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441400): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.185013505 +0000 UTC m=+1239.874693467
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441400): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441c80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441c80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441c80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441c80): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441c80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.185013505 +0000 UTC m=+1239.874693467
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441c80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5cfc0 item 2
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e640): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e640): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e640): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e640): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e640): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.187023852 +0000 UTC m=+1239.876703813
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e640): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.187023852 +0000 UTC m=+1239.876703813
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3ed40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f200): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f200): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.187023852 +0000 UTC m=+1239.876703813
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5d500 item 3
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f8c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f8c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f8c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f8c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f8c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.189553739 +0000 UTC m=+1239.879233709
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f8c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac080): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac080): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac080): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac080): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac080): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.189553739 +0000 UTC m=+1239.879233709
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac080): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5db90 item 4
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac6c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac6c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac6c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac6c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac6c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.191735438 +0000 UTC m=+1239.881415400
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac6c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.191735438 +0000 UTC m=+1239.881415400
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acb40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad000): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad000): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad000): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad000): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad000): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.191735438 +0000 UTC m=+1239.881415400
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad000): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca34310 item 5
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad780): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad780): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad780): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad780): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad780): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.194438071 +0000 UTC m=+1239.884118032
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad780): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3adcc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3adcc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3adcc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3adcc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3adcc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.194438071 +0000 UTC m=+1239.884118032
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3adcc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca35ab0 item 6
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.196350211 +0000 UTC m=+1239.886030182
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.196350211 +0000 UTC m=+1239.886030182
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e9c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ef80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ef80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ef80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ef80): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ef80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.196350211 +0000 UTC m=+1239.886030182
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ef80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec460 item 7
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f600): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.19884406 +0000 UTC m=+1239.888524022
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fc80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fc80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fc80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fc80): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fc80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.19884406 +0000 UTC m=+1239.888524022
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fc80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec930 item 8
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda440): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4cbda440): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda440): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda440): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda440): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda440): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda440): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb080): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb080): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb080): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb080): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb080): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.200628289 +0000 UTC m=+1239.890308250
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb080): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.200628289 +0000 UTC m=+1239.890308250
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb6c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbec0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbec0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbec0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbec0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbec0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.200628289 +0000 UTC m=+1239.890308250
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbec0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbed0a0 item 9
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4c80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4c80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4c80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4c80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4c80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.203158556 +0000 UTC m=+1239.892838528
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4c80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5340): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5340): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5340): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5340): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5340): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.203158556 +0000 UTC m=+1239.892838528
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5340): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbed960 item 10
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5c80): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4d1c5c80): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5c80): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5c80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5c80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5c80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a5280): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a5280): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a5280): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a5280): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a5280): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.205473278 +0000 UTC m=+1239.895153238
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a5280): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.205473278 +0000 UTC m=+1239.895153238
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b340): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9bdc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9bdc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9bdc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9bdc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9bdc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.205473278 +0000 UTC m=+1239.895153238
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9bdc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87a230 item 11
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82600): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.208150592 +0000 UTC m=+1239.897830554
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82dc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82dc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82dc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82dc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82dc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.208150592 +0000 UTC m=+1239.897830554
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82dc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87aaf0 item 12
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83500): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4ce83500): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83500): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83500): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83500): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83500): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83500): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83b00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83b00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83b00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83b00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83b00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.210512863 +0000 UTC m=+1239.900192824
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83b00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244440): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244440): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244440): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244440): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244440): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.210512863 +0000 UTC m=+1239.900192824
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244440): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87af50 item 13
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244ac0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244ac0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.212517508 +0000 UTC m=+1239.902197469
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d244ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245000): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245000): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245000): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245000): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245000): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.212517508 +0000 UTC m=+1239.902197469
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245000): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87b2d0 item 14
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245640): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4d245640): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245640): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245640): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245640): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245640): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245640): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245a00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245a00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245a00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245a00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245a00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.214724004 +0000 UTC m=+1239.904403965
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d245a00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c1c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c1c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c1c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c1c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c1c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.214724004 +0000 UTC m=+1239.904403965
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c1c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87b7a0 item 15
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c840): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c840): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c840): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.216903019 +0000 UTC m=+1239.906582980
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29c840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29cd80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29cd80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29cd80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29cd80): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29cd80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.216903019 +0000 UTC m=+1239.906582980
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29cd80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87bd50 item 16
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d3c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d3c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d3c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d3c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d3c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.218740658 +0000 UTC m=+1239.908420619
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d3c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.218740658 +0000 UTC m=+1239.908420619
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29d840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29dd40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29dd40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29dd40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29dd40): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29dd40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.218740658 +0000 UTC m=+1239.908420619
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d29dd40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c82e700 item 17
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d64c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d64c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d64c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d64c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d64c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.228715943 +0000 UTC m=+1239.918395895
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d64c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d6a00): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d6a00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d6a00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d6a00): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d6a00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.228715943 +0000 UTC m=+1239.918395895
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d6a00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c82f880 item 18
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7080): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7080): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7080): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7080): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7080): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.230644275 +0000 UTC m=+1239.920324226
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7080): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.230644275 +0000 UTC m=+1239.920324226
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7580): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7a80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7a80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7a80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7a80): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7a80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.230644275 +0000 UTC m=+1239.920324226
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2d7a80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc64150 item 19
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328200): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328200): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.233291002 +0000 UTC m=+1239.922970963
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328740): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328740): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328740): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328740): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.233291002 +0000 UTC m=+1239.922970963
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc657a0 item 20
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328dc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328dc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328dc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328dc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328dc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.235166553 +0000 UTC m=+1239.924846514
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d328dc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.235166553 +0000 UTC m=+1239.924846514
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3292c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3297c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3297c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3297c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3297c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3297c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.235166553 +0000 UTC m=+1239.924846514
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3297c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc65e30 item 21
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d329e40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d329e40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d329e40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d329e40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d329e40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.23794502 +0000 UTC m=+1239.927624981
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d329e40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350480): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350480): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.23794502 +0000 UTC m=+1239.927624981
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6da700 item 22
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350b00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350b00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350b00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350b00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350b00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.239813057 +0000 UTC m=+1239.929493028
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d350b00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.239813057 +0000 UTC m=+1239.929493028
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6b00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7240): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7240): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7240): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7240): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7240): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.239813057 +0000 UTC m=+1239.929493028
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7240): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6e690 item 23
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.242319409 +0000 UTC m=+1239.931999360
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e200): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e200): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.242319409 +0000 UTC m=+1239.931999360
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6eb60 item 24
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e840): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4d38e840): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e840): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e840): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e840): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38e840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38ec00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38ec00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38ec00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38ec00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38ec00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.244367907 +0000 UTC m=+1239.934047868
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38ec00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.244367907 +0000 UTC m=+1239.934047868
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f100): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f640): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f640): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f640): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f640): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f640): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.244367907 +0000 UTC m=+1239.934047868
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38f640): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6efc0 item 25
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38fcc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38fcc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38fcc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38fcc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38fcc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.247545287 +0000 UTC m=+1239.937225258
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d38fcc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be300): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be300): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be300): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be300): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be300): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.247545287 +0000 UTC m=+1239.937225258
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be300): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f490 item 26
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be940): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4d3be940): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be940): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be940): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be940): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be940): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3be940): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bed00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bed00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bed00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bed00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bed00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.249734469 +0000 UTC m=+1239.939414431
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bed00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.249734469 +0000 UTC m=+1239.939414431
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf740): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf740): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf740): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf740): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.249734469 +0000 UTC m=+1239.939414431
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bf740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f8f0 item 27
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bfdc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bfdc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bfdc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bfdc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bfdc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.252718654 +0000 UTC m=+1239.942398605
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3bfdc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2400): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2400): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2400): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2400): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2400): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.252718654 +0000 UTC m=+1239.942398605
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2400): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6fe30 item 28
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2a40): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4d3f2a40): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2a40): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2a40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2a40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2a40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2e00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2e00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2e00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2e00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2e00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.255039698 +0000 UTC m=+1239.944719659
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f2e00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81200): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81200): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.255039698 +0000 UTC m=+1239.944719659
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9eb420 item 29
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81a80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81a80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81a80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81a80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81a80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.259477817 +0000 UTC m=+1239.949157778
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81a80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2100): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2100): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2100): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2100): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2100): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.259477817 +0000 UTC m=+1239.949157778
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2100): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc48310 item 30
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2740): _readAt: size=2, off=0
2026/08/06 03:51:10 ERROR : open-test-file(0x239d4d4a2740): Couldn't read size of file
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2740): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2740): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2740): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2b00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2b00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2b00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2b00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2b00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.261536845 +0000 UTC m=+1239.951216796
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a2b00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a31c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a31c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a31c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a31c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a31c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.261536845 +0000 UTC m=+1239.951216796
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a31c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc48e70 item 31
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3840): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3840): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3840): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.263755143 +0000 UTC m=+1239.953435094
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3d80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3d80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3d80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3d80): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3d80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.263755143 +0000 UTC m=+1239.953435094
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4a3d80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc49ce0 item 32
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c44c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c44c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c44c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c44c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c44c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.267575618 +0000 UTC m=+1239.957255569
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c44c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd16a80 item 33
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.268226216 +0000 UTC m=+1239.957906167
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4940): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4e40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4e40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4e40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4e40): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4e40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.268226216 +0000 UTC m=+1239.957906167
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4e40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd16c40 item 33
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3600): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.270295082 +0000 UTC m=+1239.959975033
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caacd20 item 34
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.271037244 +0000 UTC m=+1239.960717195
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3f3a80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4360c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4360c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4360c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4360c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4360c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.271037244 +0000 UTC m=+1239.960717195
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4360c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caad260 item 34
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436700): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436700): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436700): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436700): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.272810511 +0000 UTC m=+1239.962490462
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436700): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caad880 item 35
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.273421585 +0000 UTC m=+1239.963101546
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d436b80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437080): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437080): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437080): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437080): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437080): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.273421585 +0000 UTC m=+1239.963101546
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437080): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caadab0 item 35
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437700): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437700): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437700): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437700): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.276374 +0000 UTC m=+1239.966053961
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437700): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7c070 item 36
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.277161286 +0000 UTC m=+1239.966841237
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d437c00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470240): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470240): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470240): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470240): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470240): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.277161286 +0000 UTC m=+1239.966841237
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470240): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7c540 item 36
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470880): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470880): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470880): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470880): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470880): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.278981643 +0000 UTC m=+1239.968661604
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470880): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7cf50 item 37
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.2798108 +0000 UTC m=+1239.969490751
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d470d00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471200): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471200): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.2798108 +0000 UTC m=+1239.969490751
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7d2d0 item 37
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471880): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471880): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471880): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471880): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471880): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.282017826 +0000 UTC m=+1239.971697777
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471880): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7dab0 item 38
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.282870186 +0000 UTC m=+1239.972550137
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d471d80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52a3c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52a3c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52a3c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52a3c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52a3c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.282870186 +0000 UTC m=+1239.972550137
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52a3c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7dc70 item 38
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52aa40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52aa40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52aa40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52aa40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52aa40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.285017009 +0000 UTC m=+1239.974696960
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52aa40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca2b2d0 item 39
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.2858386 +0000 UTC m=+1239.975518551
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52af40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52b440): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52b440): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52b440): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52b440): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52b440): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.2858386 +0000 UTC m=+1239.975518551
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52b440): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca2b960 item 39
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52bac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52bac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52bac0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52bac0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52bac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.287869125 +0000 UTC m=+1239.977549076
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d52bac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caaaa10 item 40
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.288699273 +0000 UTC m=+1239.978379224
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5920c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592600): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592600): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.288699273 +0000 UTC m=+1239.978379224
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caab420 item 40
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.290561258 +0000 UTC m=+1239.980241219
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d592bc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5930c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5930c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5930c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caabd50 item 41
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5930c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5930c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.291304752 +0000 UTC m=+1239.980984703
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5930c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8230 item 41
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.292069185 +0000 UTC m=+1239.981749156
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593580): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593ac0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593ac0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.292069185 +0000 UTC m=+1239.981749156
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d593ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda83f0 item 41
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.293986646 +0000 UTC m=+1239.983666607
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2700): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2700): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2700): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda89a0 item 42
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2700): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.294759424 +0000 UTC m=+1239.984439376
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2700): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8b60 item 42
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.296191119 +0000 UTC m=+1239.985871070
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2c40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5100): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5100): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5100): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5100): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5100): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.296191119 +0000 UTC m=+1239.985871070
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5100): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd170a0 item 42
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.300808376 +0000 UTC m=+1239.990488327
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2980): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2980): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2980): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8380 item 43
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2980): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2980): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.301504621 +0000 UTC m=+1239.991184572
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b2980): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8540 item 43
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.302385184 +0000 UTC m=+1239.992065135
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3240): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3780): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3780): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3780): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3780): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3780): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.302385184 +0000 UTC m=+1239.992065135
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3780): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8930 item 43
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.304698793 +0000 UTC m=+1239.994378754
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5b3dc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06e600): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06e600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06e600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8e70 item 44
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06e600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06e600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.305568013 +0000 UTC m=+1239.995247985
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06e600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda9ab0 item 44
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.306514461 +0000 UTC m=+1239.996194412
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06ed80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06f940): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06f940): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06f940): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06f940): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06f940): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.306514461 +0000 UTC m=+1239.996194412
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d06f940): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda9e30 item 44
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.308259907 +0000 UTC m=+1239.997939887
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c40c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c45c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c45c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c45c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc425b0 item 45
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c45c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c45c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.308859127 +0000 UTC m=+1239.998539078
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c45c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4cc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4cc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4cc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4cc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4cc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.308859127 +0000 UTC m=+1239.998539078
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c4cc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc42e70 item 45
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.310601637 +0000 UTC m=+1240.000281588
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5640): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5b40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5b40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5b40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc436c0 item 46
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5b40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5b40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.311225615 +0000 UTC m=+1240.000905566
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d4c5b40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45a440): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45a440): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45a440): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45a440): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45a440): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.311225615 +0000 UTC m=+1240.000905566
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45a440): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc43b90 item 46
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.312940965 +0000 UTC m=+1240.002620916
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45aa80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45af80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45af80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45af80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6da380 item 47
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45af80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45af80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.313532382 +0000 UTC m=+1240.003212333
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45af80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45b680): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45b680): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45b680): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45b680): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45b680): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.313532382 +0000 UTC m=+1240.003212333
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45b680): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6da700 item 47
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.315297454 +0000 UTC m=+1240.004977405
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d45bcc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24e3c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24e3c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24e3c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6dad90 item 48
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24e3c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24e3c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.315955426 +0000 UTC m=+1240.005635377
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24e3c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24edc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24edc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24edc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24edc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24edc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.315955426 +0000 UTC m=+1240.005635377
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24edc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6db0a0 item 48
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24f500): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24f500): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24f500): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24f500): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24f500): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.317603077 +0000 UTC m=+1240.007283029
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24f500): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6dbd50 item 49
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.318263435 +0000 UTC m=+1240.007943386
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d24fa80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3a200): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3a200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3a200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3a200): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3a200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.318263435 +0000 UTC m=+1240.007943386
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3a200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd16310 item 49
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3b5c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3b5c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3b5c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3b5c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3b5c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.320165346 +0000 UTC m=+1240.009845297
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3b5c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd16c40 item 50
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.320940709 +0000 UTC m=+1240.010620660
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc3bc40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5263c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5263c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5263c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5263c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5263c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.320940709 +0000 UTC m=+1240.010620660
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5263c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd17960 item 50
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d526a80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d526a80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d526a80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d526a80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d526a80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.322637494 +0000 UTC m=+1240.012317445
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d526a80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd17d50 item 51
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.323242987 +0000 UTC m=+1240.012922938
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527080): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5275c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5275c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5275c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5275c0): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5275c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.323242987 +0000 UTC m=+1240.012922938
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5275c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d4280e0 item 51
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527c40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527c40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527c40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527c40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527c40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.32493995 +0000 UTC m=+1240.014619901
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d527c40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428540 item 52
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.325709283 +0000 UTC m=+1240.015389234
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8640): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8e40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8e40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8e40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8e40): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8e40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.325709283 +0000 UTC m=+1240.015389234
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cee8e40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428700 item 52
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698040): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698040): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698040): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698040): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698040): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.327787057 +0000 UTC m=+1240.017467067
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698040): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428a80 item 53
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.328554957 +0000 UTC m=+1240.018234908
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698580): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698ac0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698ac0): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.328554957 +0000 UTC m=+1240.018234908
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d698ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428c40 item 53
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699240): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699240): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699240): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699240): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699240): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.330923339 +0000 UTC m=+1240.020603290
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699240): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428fc0 item 54
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.331947392 +0000 UTC m=+1240.021627383
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d699880): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290040): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290040): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290040): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290040): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290040): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.331947392 +0000 UTC m=+1240.021627383
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290040): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429180 item 54
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290e00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290e00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290e00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290e00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290e00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.333689251 +0000 UTC m=+1240.023369202
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d290e00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429500 item 55
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.334361941 +0000 UTC m=+1240.024041892
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291540): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.334361941 +0000 UTC m=+1240.024041892
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d291c00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429810 item 55
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.336003681 +0000 UTC m=+1240.025683632
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429b90 item 56
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.336715055 +0000 UTC m=+1240.026395015
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440980): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440f00): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440f00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440f00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440f00): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440f00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.336715055 +0000 UTC m=+1240.026395015
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d440f00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429d50 item 56
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.338198985 +0000 UTC m=+1240.027878936
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441540): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441ac0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d3863f0 item 57
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441ac0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.338802275 +0000 UTC m=+1240.028482226
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d441ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d3865b0 item 57
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.339506124 +0000 UTC m=+1240.029186075
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e100): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e980): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e980): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e980): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e980): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e980): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.339506124 +0000 UTC m=+1240.029186075
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3e980): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d3867e0 item 57
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.341176819 +0000 UTC m=+1240.030856770
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f0c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f600): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386b60 item 58
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.341696731 +0000 UTC m=+1240.031376682
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3f600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386e00 item 58
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.342608803 +0000 UTC m=+1240.032288754
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cd3fb40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac340): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac340): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac340): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac340): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac340): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.342608803 +0000 UTC m=+1240.032288754
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac340): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d3870a0 item 58
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.344285699 +0000 UTC m=+1240.033965650
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ac980): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acec0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acec0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acec0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387490 item 59
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acec0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acec0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.345144 +0000 UTC m=+1240.034824001
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3acec0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387650 item 59
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.345955221 +0000 UTC m=+1240.035635172
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ad400): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ada80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ada80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ada80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ada80): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ada80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.345955221 +0000 UTC m=+1240.035635172
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3ada80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387810 item 59
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.347942714 +0000 UTC m=+1240.037622685
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e1c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e740): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e740): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e740): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387dc0 item 60
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e740): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.349798398 +0000 UTC m=+1240.039478349
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46e740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518230 item 60
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.350700862 +0000 UTC m=+1240.040380813
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46ed80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f340): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f340): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f340): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f340): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f340): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.350700862 +0000 UTC m=+1240.040380813
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46f340): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d5183f0 item 60
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.353970446 +0000 UTC m=+1240.043650447
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d46fa80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda0c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda0c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda0c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518770 item 61
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda0c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda0c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.354689944 +0000 UTC m=+1240.044369895
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbda0c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb140): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb140): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb140): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb140): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb140): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.354689944 +0000 UTC m=+1240.044369895
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdb140): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518930 item 61
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.357059148 +0000 UTC m=+1240.046739099
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cbdbb40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4380): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4380): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4380): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518d90 item 62
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4380): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4380): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.357803092 +0000 UTC m=+1240.047483063
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c4380): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c50c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c50c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c50c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c50c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c50c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.357803092 +0000 UTC m=+1240.047483063
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c50c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518f50 item 62
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.360139574 +0000 UTC m=+1240.049819525
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1c5a40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a4c40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a4c40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a4c40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d5192d0 item 63
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a4c40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a4c40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.360884801 +0000 UTC m=+1240.050564762
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4c9a4c40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b480): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b480): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.360884801 +0000 UTC m=+1240.050564762
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ca9b480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519490 item 63
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.362972423 +0000 UTC m=+1240.052652404
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82100): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82740): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82740): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82740): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519810 item 64
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82740): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.363859939 +0000 UTC m=+1240.053539920
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce82740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83140): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83140): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83140): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83140): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83140): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.363859939 +0000 UTC m=+1240.053539920
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce83140): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d5199d0 item 64
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce839c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce839c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce839c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce839c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce839c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.365961337 +0000 UTC m=+1240.055641317
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4ce839c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519d50 item 65
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.366844955 +0000 UTC m=+1240.056524906
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6040): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6540): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6540): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6540): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6540): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6540): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.366844955 +0000 UTC m=+1240.056524906
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6540): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54230 item 65
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6ec0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6ec0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6ec0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6ec0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6ec0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.36900855 +0000 UTC m=+1240.058688561
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf6ec0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54700 item 66
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.369878362 +0000 UTC m=+1240.059558323
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.369878362 +0000 UTC m=+1240.059558323
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cdf7bc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54a10 item 66
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80440): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80440): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80440): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80440): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80440): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.372974398 +0000 UTC m=+1240.062654349
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80440): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce551f0 item 67
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.37407178 +0000 UTC m=+1240.063751750
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc80b40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81040): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81040): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81040): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81040): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81040): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.37407178 +0000 UTC m=+1240.063751750
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81040): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce55b20 item 67
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81840): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81840): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81840): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.376961627 +0000 UTC m=+1240.066641578
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4a700 item 68
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.377762579 +0000 UTC m=+1240.067442530
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cc81dc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfae400): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfae400): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfae400): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfae400): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfae400): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.377762579 +0000 UTC m=+1240.067442530
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfae400): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4aaf0 item 68
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaea40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaea40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaea40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaea40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaea40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.37980191 +0000 UTC m=+1240.069481930
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaea40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4b0a0 item 69
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.380464581 +0000 UTC m=+1240.070144532
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaeec0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaf3c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaf3c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaf3c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaf3c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaf3c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.380464581 +0000 UTC m=+1240.070144532
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfaf3c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4b260 item 69
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfafa40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfafa40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfafa40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfafa40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfafa40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.382107893 +0000 UTC m=+1240.071787844
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4cfafa40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4b880 item 70
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.382726231 +0000 UTC m=+1240.072406182
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a040): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a580): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a580): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a580): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a580): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a580): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.382726231 +0000 UTC m=+1240.072406182
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02a580): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4ba40 item 70
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc3c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc3c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc3c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc3c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc3c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.384534826 +0000 UTC m=+1240.074214777
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc3c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6eeee0 item 71
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.385565742 +0000 UTC m=+1240.075245693
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dc900): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dce00): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dce00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dce00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dce00): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dce00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.385565742 +0000 UTC m=+1240.075245693
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dce00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6ef260 item 71
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.387445582 +0000 UTC m=+1240.077125533
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6ef960 item 72
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.388233039 +0000 UTC m=+1240.077912990
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5dd980): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5ddec0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5ddec0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5ddec0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5ddec0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5ddec0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.388233039 +0000 UTC m=+1240.077912990
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d5ddec0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6efdc0 item 72
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.390879456 +0000 UTC m=+1240.080559418
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094580): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094a80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094a80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094a80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caea690 item 73
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094a80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094a80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.391526668 +0000 UTC m=+1240.081206629
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094a80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caea8c0 item 73
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.392259621 +0000 UTC m=+1240.081939572
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d094f40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095480): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095480): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.392259621 +0000 UTC m=+1240.081939572
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caead20 item 73
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.394150462 +0000 UTC m=+1240.083830413
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d095ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b60c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b60c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b60c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caeb6c0 item 74
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b60c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b60c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.394793315 +0000 UTC m=+1240.084473267
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b60c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caeb960 item 74
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.39553692 +0000 UTC m=+1240.085216871
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6600): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6b80): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6b80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6b80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6b80): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6b80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.39553692 +0000 UTC m=+1240.085216871
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b6b80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caebe30 item 74
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.397413093 +0000 UTC m=+1240.087093044
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b71c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02acc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02acc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02acc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4be30 item 75
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02acc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02acc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.397942572 +0000 UTC m=+1240.087622523
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02acc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): _writeAt: size=3, off=2
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e82a0 item 75
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.398657782 +0000 UTC m=+1240.088337744
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b740): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b740): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b740): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b740): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.398657782 +0000 UTC m=+1240.088337744
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02b740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e8cb0 item 75
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.402849989 +0000 UTC m=+1240.092529950
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d02bd80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060380): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060380): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060380): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e99d0 item 76
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060380): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060380): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.403691828 +0000 UTC m=+1240.093371789
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060380): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e9b90 item 76
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): _writeAt: size=3, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.4045244 +0000 UTC m=+1240.094204361
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0608c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060e40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060e40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060e40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060e40): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060e40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.4045244 +0000 UTC m=+1240.094204361
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d060e40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e9e30 item 76
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.408871788 +0000 UTC m=+1240.098551750
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061980): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061980): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061980): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd423f0 item 77
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061980): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061980): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.409680726 +0000 UTC m=+1240.099360677
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d061980): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148180): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148180): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148180): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148180): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148180): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.409680726 +0000 UTC m=+1240.099360677
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148180): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd427e0 item 77
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.412180696 +0000 UTC m=+1240.101860648
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1487c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148cc0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148cc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148cc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd42cb0 item 78
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148cc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148cc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.412927216 +0000 UTC m=+1240.102607167
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d148cc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1493c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1493c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1493c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1493c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1493c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.412927216 +0000 UTC m=+1240.102607167
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1493c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd42ee0 item 78
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.414812335 +0000 UTC m=+1240.104492286
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d149a00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186000): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186000): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186000): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd43490 item 79
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186000): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186000): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.415426745 +0000 UTC m=+1240.105106696
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186000): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186700): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186700): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186700): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186700): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186700): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.415426745 +0000 UTC m=+1240.105106696
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186700): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd436c0 item 79
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.417154197 +0000 UTC m=+1240.106834149
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d186d40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187240): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187240): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187240): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd43d50 item 80
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187240): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187240): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.417773877 +0000 UTC m=+1240.107453828
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187240): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187940): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187940): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187940): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187940): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187940): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.417773877 +0000 UTC m=+1240.107453828
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d187940): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfc7e0 item 80
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8080): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8080): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8080): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8080): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8080): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.419580879 +0000 UTC m=+1240.109260830
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8080): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfcee0 item 81
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.420229153 +0000 UTC m=+1240.109909115
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8500): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8a40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8a40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8a40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8a40): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8a40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.420229153 +0000 UTC m=+1240.109909115
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b8a40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfd260 item 81
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b90c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b90c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b90c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b90c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b90c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.421926077 +0000 UTC m=+1240.111606028
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b90c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfd7a0 item 82
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.422731077 +0000 UTC m=+1240.112411039
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b95c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b9b40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b9b40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b9b40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b9b40): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b9b40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.422731077 +0000 UTC m=+1240.112411039
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d1b9b40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfdb20 item 82
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2042c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2042c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2042c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2042c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2042c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.424402323 +0000 UTC m=+1240.114082274
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2042c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48a3f0 item 83
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.425073099 +0000 UTC m=+1240.114753050
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2047c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d204d00): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d204d00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d204d00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d204d00): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d204d00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.425073099 +0000 UTC m=+1240.114753050
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d204d00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48a5b0 item 83
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205380): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205380): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205380): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205380): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205380): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.426764153 +0000 UTC m=+1240.116444104
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205380): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48a930 item 84
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.427465828 +0000 UTC m=+1240.117145789
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205880): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205e00): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205e00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205e00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205e00): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205e00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.427465828 +0000 UTC m=+1240.117145789
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d205e00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48aaf0 item 84
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250580): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250580): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250580): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250580): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250580): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.429240027 +0000 UTC m=+1240.118919978
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250580): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48ae70 item 85
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.429894964 +0000 UTC m=+1240.119574915
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250a80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250fc0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250fc0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250fc0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250fc0): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250fc0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.429894964 +0000 UTC m=+1240.119574915
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d250fc0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48b030 item 85
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251640): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251640): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251640): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251640): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251640): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.431541402 +0000 UTC m=+1240.121221354
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251640): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48b3b0 item 86
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.432289805 +0000 UTC m=+1240.121969757
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d251b40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2761c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2761c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2761c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2761c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2761c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.432289805 +0000 UTC m=+1240.121969757
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2761c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48b570 item 86
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276840): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276840): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276840): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.433722561 +0000 UTC m=+1240.123402512
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48be30 item 87
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.434336069 +0000 UTC m=+1240.124016020
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d276d40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277280): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277280): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277280): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277280): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277280): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.434336069 +0000 UTC m=+1240.124016020
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277280): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5c1c0 item 87
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277900): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277900): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277900): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277900): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277900): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.435920812 +0000 UTC m=+1240.125600763
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277900): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5c930 item 88
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.436546273 +0000 UTC m=+1240.126226224
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d277e00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8480): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8480): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.436546273 +0000 UTC m=+1240.126226224
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5cc40 item 88
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.437980611 +0000 UTC m=+1240.127660572
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c8ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9000): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9000): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9000): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5d0a0 item 89
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9000): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9000): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.438505803 +0000 UTC m=+1240.128185754
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9000): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5d2d0 item 89
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.439147204 +0000 UTC m=+1240.128827165
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9540): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9ac0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9ac0): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.439147204 +0000 UTC m=+1240.128827165
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d2c9ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5d570 item 89
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.442243019 +0000 UTC m=+1240.131922980
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b75c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b7b00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b7b00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b7b00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf688c0 item 90
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b7b00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b7b00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.445340217 +0000 UTC m=+1240.135020168
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0b7b00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf68b60 item 90
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.446139777 +0000 UTC m=+1240.135819728
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2140): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2700): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2700): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2700): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2700): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2700): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.446139777 +0000 UTC m=+1240.135819728
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2700): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf68d90 item 90
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.450750643 +0000 UTC m=+1240.140430594
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e2d40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3280): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3280): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3280): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf693b0 item 91
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3280): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3280): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.451335327 +0000 UTC m=+1240.141015278
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3280): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): _writeAt: size=3, off=7
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf69570 item 91
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.452018437 +0000 UTC m=+1240.141698388
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e37c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3d40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3d40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3d40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3d40): >_readAt: n=8, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3d40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.452018437 +0000 UTC m=+1240.141698388
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d0e3d40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf69730 item 91
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.453730479 +0000 UTC m=+1240.143410430
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e9c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e9c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e9c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf69d50 item 92
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e9c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e9c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.45428708 +0000 UTC m=+1240.143967041
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31e9c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): open at offset 5
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca34460 item 92
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): _readAt: size=2, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): _writeAt: size=3, off=5
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.455046314 +0000 UTC m=+1240.144726265
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31ef00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31f4c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31f4c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31f4c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31f4c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31f4c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.455046314 +0000 UTC m=+1240.144726265
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31f4c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca34d20 item 92
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.456596401 +0000 UTC m=+1240.146276361
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d31fb00): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340140): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340140): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340140): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca35ce0 item 93
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340140): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340140): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.457234165 +0000 UTC m=+1240.146914116
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340140): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340840): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340840): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340840): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340840): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340840): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.457234165 +0000 UTC m=+1240.146914116
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340840): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec000 item 93
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.458925258 +0000 UTC m=+1240.148605209
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d340e80): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3413c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3413c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3413c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec700 item 94
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3413c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3413c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.459513007 +0000 UTC m=+1240.149192958
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3413c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d341ac0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d341ac0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d341ac0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d341ac0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d341ac0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.459513007 +0000 UTC m=+1240.149192958
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d341ac0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec8c0 item 94
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.461639473 +0000 UTC m=+1240.151319434
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364200): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364740): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364740): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364740): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbecfc0 item 95
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364740): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364740): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.462341288 +0000 UTC m=+1240.152021239
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364740): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364e40): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364e40): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364e40): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364e40): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364e40): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.462341288 +0000 UTC m=+1240.152021239
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d364e40): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbed490 item 95
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): open at offset 0
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): _readAt: size=2, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): >_readAt: n=0, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.464353328 +0000 UTC m=+1240.154033279
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d365480): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3659c0): _writeAt: size=5, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3659c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3659c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbed960 item 96
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3659c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3659c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.465332807 +0000 UTC m=+1240.155012768
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d3659c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:10 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d37c1c0): _readAt: size=512, off=0
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d37c1c0): openPending: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d37c1c0): >openPending: err=<nil>
2026/08/06 03:51:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d37c1c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d37c1c0): close: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:10.465332807 +0000 UTC m=+1240.155012768
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:10 DEBUG : open-test-file(0x239d4d37c1c0): >close: err=<nil>
2026/08/06 03:51:10 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbedc00 item 96
2026/08/06 03:51:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/06 03:51:10 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:51:10 DEBUG : Looking for writers
2026/08/06 03:51:10 DEBUG : >WaitForWriters: 
2026/08/06 03:51:10 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:51:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:51:11 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:51:11 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:11 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/06 03:51:11 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe540): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe540): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe540): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe540): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe540): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.959742668 +0000 UTC m=+1241.649422629
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe540): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): _writeAt: size=3, off=2
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.959742668 +0000 UTC m=+1241.649422629
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fe9c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fee80): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fee80): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fee80): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fee80): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fee80): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.959742668 +0000 UTC m=+1241.649422629
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2fee80): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc65dc0 item 1
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff4c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff4c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff4c0): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff4c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff4c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.96293778 +0000 UTC m=+1241.652617741
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff4c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff9c0): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff9c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff9c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff9c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff9c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.96293778 +0000 UTC m=+1241.652617741
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d2ff9c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6ea10 item 2
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e100): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e100): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e100): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e100): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e100): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.964773688 +0000 UTC m=+1241.654453658
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e100): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): _writeAt: size=3, off=2
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.964773688 +0000 UTC m=+1241.654453658
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47e580): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47ea40): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47ea40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47ea40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47ea40): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47ea40): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.964773688 +0000 UTC m=+1241.654453658
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47ea40): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6ee70 item 3
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f0c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f0c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f0c0): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f0c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f0c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.967334422 +0000 UTC m=+1241.657014383
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f0c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f600): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f600): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f600): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f600): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f600): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.967334422 +0000 UTC m=+1241.657014383
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47f600): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f340 item 4
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47fc40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47fc40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47fc40): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47fc40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47fc40): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.969341642 +0000 UTC m=+1241.659021593
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d47fc40): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): _writeAt: size=3, off=2
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.969341642 +0000 UTC m=+1241.659021593
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc1c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc680): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc680): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc680): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc680): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc680): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.969341642 +0000 UTC m=+1241.659021593
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bc680): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f7a0 item 5
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bcd00): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bcd00): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bcd00): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bcd00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bcd00): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.971608753 +0000 UTC m=+1241.661288704
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bcd00): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd240): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd240): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd240): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd240): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd240): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.971608753 +0000 UTC m=+1241.661288704
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd240): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6fce0 item 6
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd8c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd8c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd8c0): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd8c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd8c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.973287643 +0000 UTC m=+1241.662967595
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bd8c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): _writeAt: size=3, off=2
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.973287643 +0000 UTC m=+1241.662967595
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d4bddc0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528380): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528380): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528380): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528380): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528380): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.973287643 +0000 UTC m=+1241.662967595
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528380): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9ea310 item 7
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528a00): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528a00): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528a00): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528a00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528a00): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.975417485 +0000 UTC m=+1241.665097436
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528a00): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528f40): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528f40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528f40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528f40): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528f40): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.975417485 +0000 UTC m=+1241.665097436
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d528f40): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9eaee0 item 8
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529500): _readAt: size=2, off=0
2026/08/06 03:51:11 ERROR : open-test-file(0x239d4d529500): Couldn't read size of file
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529500): >_readAt: n=0, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529500): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529500): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529500): close: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529500): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5298c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5298c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5298c0): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5298c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5298c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.9771945 +0000 UTC m=+1241.666874440
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5298c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): _writeAt: size=3, off=2
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.9771945 +0000 UTC m=+1241.666874440
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d529d40): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e340): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e340): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e340): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e340): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e340): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.9771945 +0000 UTC m=+1241.666874440
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e340): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9ebc70 item 9
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e9c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e9c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e9c0): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e9c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e9c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.979361882 +0000 UTC m=+1241.669041833
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54e9c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54ef00): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54ef00): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54ef00): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54ef00): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54ef00): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.979361882 +0000 UTC m=+1241.669041833
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54ef00): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc48b60 item 10
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f540): _readAt: size=2, off=0
2026/08/06 03:51:11 ERROR : open-test-file(0x239d4d54f540): Couldn't read size of file
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f540): >_readAt: n=0, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f540): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f540): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f540): close: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f540): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f900): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f900): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f900): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f900): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f900): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.981159466 +0000 UTC m=+1241.670839417
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54f900): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): _writeAt: size=3, off=2
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.981159466 +0000 UTC m=+1241.670839417
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d54fe00): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578400): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578400): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578400): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578400): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578400): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.981159466 +0000 UTC m=+1241.670839417
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578400): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc49880 item 11
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578a80): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578a80): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578a80): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578a80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578a80): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.983902144 +0000 UTC m=+1241.673582116
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578a80): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578fc0): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578fc0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578fc0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578fc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578fc0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.983902144 +0000 UTC m=+1241.673582116
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d578fc0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caac4d0 item 12
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d579600): _readAt: size=2, off=0
2026/08/06 03:51:11 ERROR : open-test-file(0x239d4d579600): Couldn't read size of file
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d579600): >_readAt: n=0, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d579600): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d579600): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d579600): close: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d579600): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5799c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5799c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5799c0): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5799c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5799c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.985506174 +0000 UTC m=+1241.675186125
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5799c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba180): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba180): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba180): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba180): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba180): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.985506174 +0000 UTC m=+1241.675186125
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba180): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caacbd0 item 13
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba800): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba800): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba800): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba800): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba800): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.98804682 +0000 UTC m=+1241.677726792
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5ba800): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bad40): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bad40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bad40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bad40): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bad40): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.98804682 +0000 UTC m=+1241.677726792
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bad40): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caad180 item 14
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb380): _readAt: size=2, off=0
2026/08/06 03:51:11 ERROR : open-test-file(0x239d4d5bb380): Couldn't read size of file
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb380): >_readAt: n=0, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb380): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb380): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb380): close: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb380): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb740): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb740): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb740): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb740): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb740): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.990747099 +0000 UTC m=+1241.680427070
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bb740): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bbe00): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bbe00): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bbe00): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bbe00): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bbe00): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.990747099 +0000 UTC m=+1241.680427070
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d5bbe00): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caad730 item 15
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c180): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c180): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c180): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c180): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c180): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.993280943 +0000 UTC m=+1241.682960884
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c180): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c700): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c700): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c700): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c700): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c700): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.993280943 +0000 UTC m=+1241.682960884
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69c700): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7c380 item 16
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69cd40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69cd40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69cd40): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69cd40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69cd40): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.99586377 +0000 UTC m=+1241.685543731
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69cd40): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): _readAt: size=2, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): open at offset 5
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): _writeAt: size=3, off=7
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.99586377 +0000 UTC m=+1241.685543731
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d1c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d6c0): _readAt: size=512, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d6c0): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d6c0): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d6c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d6c0): close: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.99586377 +0000 UTC m=+1241.685543731
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69d6c0): >close: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7cc40 item 17
2026/08/06 03:51:11 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:11 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:11 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:11 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69dd40): openPending: 
2026/08/06 03:51:11 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69dd40): >openPending: err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:11 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:11 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69dd40): _writeAt: size=5, off=0
2026/08/06 03:51:11 DEBUG : open-test-file(0x239d4d69dd40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69dd40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.999983238 +0000 UTC m=+1241.689663200
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69dd40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2380): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2380): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2380): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2380): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2380): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:11.999983238 +0000 UTC m=+1241.689663200
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2380): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7d730 item 18
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2780): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2780): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2780): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2780): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2780): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.00237274 +0000 UTC m=+1241.692052691
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2780): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.00237274 +0000 UTC m=+1241.692052691
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c2c80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3180): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3180): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3180): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3180): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3180): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.00237274 +0000 UTC m=+1241.692052691
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3180): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7c380 item 19
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3800): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3800): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3800): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3800): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3800): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.005914107 +0000 UTC m=+1241.695594148
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3800): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3d40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3d40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3d40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3d40): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3d40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.005914107 +0000 UTC m=+1241.695594148
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6c3d40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7d880 item 20
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8740): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8740): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8740): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8740): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8740): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.008259866 +0000 UTC m=+1241.697939827
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8740): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.008259866 +0000 UTC m=+1241.697939827
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f8c40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9140): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9140): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9140): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9140): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9140): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.008259866 +0000 UTC m=+1241.697939827
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9140): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf7de30 item 21
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f97c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f97c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f97c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f97c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f97c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.011255592 +0000 UTC m=+1241.700935553
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f97c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9d00): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9d00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9d00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9d00): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9d00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.011255592 +0000 UTC m=+1241.700935553
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5f9d00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c82f420 item 22
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c480): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c480): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c480): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c480): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.013495783 +0000 UTC m=+1241.703175724
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c480): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.013495783 +0000 UTC m=+1241.703175724
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06e6c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06eec0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06eec0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06eec0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06eec0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06eec0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.013495783 +0000 UTC m=+1241.703175724
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06eec0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caac2a0 item 23
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06fa40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06fa40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06fa40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06fa40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06fa40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.016173458 +0000 UTC m=+1241.705853409
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d06fa40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a080): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a080): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.016173458 +0000 UTC m=+1241.705853409
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caaccb0 item 24
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a7c0): _readAt: size=2, off=0
2026/08/06 03:51:12 ERROR : open-test-file(0x239d4d45a7c0): Couldn't read size of file
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a7c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a7c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a7c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a7c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45a7c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45ab80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45ab80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45ab80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45ab80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45ab80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.018572999 +0000 UTC m=+1241.708252970
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45ab80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.018572999 +0000 UTC m=+1241.708252970
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b5c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b5c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b5c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b5c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b5c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.018572999 +0000 UTC m=+1241.708252970
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45b5c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caad2d0 item 25
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45bc40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45bc40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45bc40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45bc40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45bc40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.021234284 +0000 UTC m=+1241.710914235
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d45bc40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24e380): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24e380): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24e380): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24e380): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24e380): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.021234284 +0000 UTC m=+1241.710914235
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24e380): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caadce0 item 26
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24ecc0): _readAt: size=2, off=0
2026/08/06 03:51:12 ERROR : open-test-file(0x239d4d24ecc0): Couldn't read size of file
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24ecc0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24ecc0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24ecc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24ecc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24ecc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f080): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f080): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.023063518 +0000 UTC m=+1241.712743469
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.023063518 +0000 UTC m=+1241.712743469
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24f680): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24fcc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24fcc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24fcc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24fcc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24fcc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.023063518 +0000 UTC m=+1241.712743469
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d24fcc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c87a770 item 27
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b1c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b1c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b1c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b1c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b1c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.025575261 +0000 UTC m=+1241.715255212
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b1c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b940): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b940): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.025575261 +0000 UTC m=+1241.715255212
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc3b940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8380 item 28
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526280): _readAt: size=2, off=0
2026/08/06 03:51:12 ERROR : open-test-file(0x239d4d526280): Couldn't read size of file
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526280): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526280): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526280): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526280): close: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526280): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526640): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526640): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526640): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526640): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526640): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.027685015 +0000 UTC m=+1241.717364966
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526640): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526d40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526d40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526d40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526d40): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526d40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.027685015 +0000 UTC m=+1241.717364966
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d526d40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8930 item 29
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5274c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5274c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5274c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5274c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5274c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.029470415 +0000 UTC m=+1241.719150366
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5274c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d527a00): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d527a00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d527a00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d527a00): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d527a00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.029470415 +0000 UTC m=+1241.719150366
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d527a00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda8cb0 item 30
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8140): _readAt: size=2, off=0
2026/08/06 03:51:12 ERROR : open-test-file(0x239d4cee8140): Couldn't read size of file
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8140): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8140): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8140): >_writeAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8140): close: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8140): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8900): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8900): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8900): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8900): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8900): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.031173481 +0000 UTC m=+1241.720853432
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee8900): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee9ac0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee9ac0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee9ac0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee9ac0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee9ac0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.031173481 +0000 UTC m=+1241.720853432
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cee9ac0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cda9ab0 item 31
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d698480): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d698480): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d698480): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d698480): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d698480): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.032904119 +0000 UTC m=+1241.722584070
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d698480): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6989c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6989c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6989c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6989c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6989c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.032904119 +0000 UTC m=+1241.722584070
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6989c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc42150 item 32
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699100): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699100): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699100): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699100): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699100): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.035105385 +0000 UTC m=+1241.724785336
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699100): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc42e70 item 33
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.035782343 +0000 UTC m=+1241.725462304
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d6996c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699bc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699bc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699bc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699bc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699bc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.035782343 +0000 UTC m=+1241.725462304
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d699bc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc43490 item 33
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2908c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2908c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2908c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2908c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2908c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.037425476 +0000 UTC m=+1241.727105427
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2908c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc43b90 item 34
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.03820096 +0000 UTC m=+1241.727880901
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291000): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291880): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291880): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291880): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291880): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291880): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.03820096 +0000 UTC m=+1241.727880901
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d291880): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6da1c0 item 34
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4400c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4400c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4400c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4400c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4400c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.039683941 +0000 UTC m=+1241.729363892
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4400c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6da700 item 35
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.040311075 +0000 UTC m=+1241.729991026
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440540): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440a40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440a40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440a40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440a40): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440a40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.040311075 +0000 UTC m=+1241.729991026
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d440a40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6da930 item 35
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4410c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4410c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4410c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4410c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4410c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.042160096 +0000 UTC m=+1241.731840047
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4410c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6db030 item 36
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.04291404 +0000 UTC m=+1241.732593981
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4415c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d441b40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d441b40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d441b40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d441b40): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d441b40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.04291404 +0000 UTC m=+1241.732593981
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d441b40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6db490 item 36
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3e2c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3e2c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3e2c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3e2c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3e2c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.044539718 +0000 UTC m=+1241.734219669
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3e2c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd16000 item 37
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.045185679 +0000 UTC m=+1241.734865630
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3ea00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f000): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f000): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f000): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f000): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f000): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.045185679 +0000 UTC m=+1241.734865630
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f000): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd16a10 item 37
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f680): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f680): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f680): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f680): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f680): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.047231421 +0000 UTC m=+1241.736911382
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3f680): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd17110 item 38
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.048236559 +0000 UTC m=+1241.737916520
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cd3fb80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac300): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac300): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac300): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac300): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac300): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.048236559 +0000 UTC m=+1241.737916520
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac300): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd17960 item 38
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac980): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac980): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac980): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac980): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac980): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.050255732 +0000 UTC m=+1241.739935693
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ac980): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd17d50 item 39
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.05104385 +0000 UTC m=+1241.740723811
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ace80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c6c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c6c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c6c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c6c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c6c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.05104385 +0000 UTC m=+1241.740723811
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37c6c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c82f8f0 item 39
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37cdc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37cdc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37cdc0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37cdc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37cdc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.052753258 +0000 UTC m=+1241.742433209
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37cdc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428150 item 40
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.053483907 +0000 UTC m=+1241.743163859
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d2c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d800): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d800): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d800): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d800): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d800): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.053483907 +0000 UTC m=+1241.743163859
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37d800): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d4283f0 item 40
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.055225756 +0000 UTC m=+1241.744905707
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d37ddc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e3c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e3c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e3c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428770 item 41
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e3c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e3c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.055993887 +0000 UTC m=+1241.745673838
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e3c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428930 item 41
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.056678839 +0000 UTC m=+1241.746358790
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46e8c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46ef00): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46ef00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46ef00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46ef00): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46ef00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.056678839 +0000 UTC m=+1241.746358790
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46ef00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428af0 item 41
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.058339855 +0000 UTC m=+1241.748019806
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46f540): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46fb40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46fb40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46fb40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d428e70 item 42
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46fb40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46fb40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.059041801 +0000 UTC m=+1241.748721752
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d46fb40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429030 item 42
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.059852312 +0000 UTC m=+1241.749532263
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbda180): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdb080): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdb080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdb080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdb080): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdb080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.059852312 +0000 UTC m=+1241.749532263
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdb080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d4291f0 item 42
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.061544978 +0000 UTC m=+1241.751224919
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cbdba80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4280): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4280): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4280): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429570 item 43
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4280): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4280): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.062564383 +0000 UTC m=+1241.752244334
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4280): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429880 item 43
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.063314058 +0000 UTC m=+1241.752994009
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c4e00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5380): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5380): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5380): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5380): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5380): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.063314058 +0000 UTC m=+1241.752994009
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5380): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429a40 item 43
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.064647115 +0000 UTC m=+1241.754327056
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1c5cc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4c9a57c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4c9a57c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4c9a57c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d429dc0 item 44
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4c9a57c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4c9a57c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.065636633 +0000 UTC m=+1241.755316624
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4c9a57c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386150 item 44
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.066314214 +0000 UTC m=+1241.755994165
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ca9b500): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce820c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce820c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce820c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce820c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce820c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.066314214 +0000 UTC m=+1241.755994165
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce820c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386460 item 44
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.067629917 +0000 UTC m=+1241.757309858
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82800): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82f00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82f00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82f00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386850 item 45
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82f00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82f00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.068213209 +0000 UTC m=+1241.757893150
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce82f00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce83940): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce83940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce83940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce83940): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce83940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.068213209 +0000 UTC m=+1241.757893150
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ce83940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386a10 item 45
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.069616167 +0000 UTC m=+1241.759296138
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6180): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6680): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6680): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6680): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d386f50 item 46
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6680): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6680): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.070228373 +0000 UTC m=+1241.759908324
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf6680): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf70c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf70c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf70c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf70c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf70c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.070228373 +0000 UTC m=+1241.759908324
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf70c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387110 item 46
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.071860054 +0000 UTC m=+1241.761540006
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cdf7900): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80000): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80000): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80000): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387500 item 47
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80000): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80000): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.072419341 +0000 UTC m=+1241.762099292
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80000): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80a40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80a40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80a40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80a40): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80a40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.072419341 +0000 UTC m=+1241.762099292
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc80a40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d3876c0 item 47
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.07415619 +0000 UTC m=+1241.763836131
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81700): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81700): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81700): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387b20 item 48
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81700): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.074651214 +0000 UTC m=+1241.764331165
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81700): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81e80): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81e80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81e80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81e80): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81e80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.074651214 +0000 UTC m=+1241.764331165
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cc81e80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d387e30 item 48
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dc600): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dc600): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dc600): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dc600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dc600): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.076233081 +0000 UTC m=+1241.765913022
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dc600): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518460 item 49
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.076752332 +0000 UTC m=+1241.766432283
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dca80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dcfc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dcfc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dcfc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dcfc0): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dcfc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.076752332 +0000 UTC m=+1241.766432283
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dcfc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518620 item 49
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dd640): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dd640): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dd640): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dd640): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dd640): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.078141896 +0000 UTC m=+1241.767821837
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5dd640): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d5189a0 item 50
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.078707183 +0000 UTC m=+1241.768387134
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d5ddb40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe1c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe1c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe1c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe1c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe1c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.078707183 +0000 UTC m=+1241.768387134
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe1c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518c40 item 50
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe8c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe8c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe8c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe8c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe8c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.080022245 +0000 UTC m=+1241.769702207
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fe8c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d518fc0 item 51
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.080500419 +0000 UTC m=+1241.770180370
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2fedc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff300): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff300): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff300): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff300): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff300): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.080500419 +0000 UTC m=+1241.770180370
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff300): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519180 item 51
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff980): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff980): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff980): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff980): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff980): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.081754436 +0000 UTC m=+1241.771434377
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ff980): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519500 item 52
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.082315296 +0000 UTC m=+1241.771995247
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ffe80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69c540): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69c540): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69c540): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69c540): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69c540): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.082315296 +0000 UTC m=+1241.771995247
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69c540): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d5196c0 item 52
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69cbc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69cbc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69cbc0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69cbc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69cbc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.083556789 +0000 UTC m=+1241.773236740
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69cbc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519a40 item 53
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.084043358 +0000 UTC m=+1241.773723309
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d0c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d600): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d600): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d600): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d600): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d600): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.084043358 +0000 UTC m=+1241.773723309
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d69d600): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d519c00 item 53
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaa600): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaa600): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaa600): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaa600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaa600): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.085343754 +0000 UTC m=+1241.775023705
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaa600): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54310 item 54
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.085907378 +0000 UTC m=+1241.775587329
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceaab00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab080): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab080): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.085907378 +0000 UTC m=+1241.775587329
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54540 item 54
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab700): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab700): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab700): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab700): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.087393905 +0000 UTC m=+1241.777073856
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceab700): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54a80 item 55
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.087929246 +0000 UTC m=+1241.777609197
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4ceabc00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6240): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6240): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6240): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6240): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6240): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.087929246 +0000 UTC m=+1241.777609197
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6240): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce54ee0 item 55
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec68c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec68c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec68c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec68c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec68c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.089508818 +0000 UTC m=+1241.779188770
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec68c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce55b90 item 56
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.090105394 +0000 UTC m=+1241.779785345
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec6dc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7340): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7340): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7340): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7340): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7340): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.090105394 +0000 UTC m=+1241.779785345
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7340): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6eee00 item 56
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.091377386 +0000 UTC m=+1241.781057337
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7980): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7ec0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7ec0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7ec0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6ef490 item 57
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7ec0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7ec0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.091838447 +0000 UTC m=+1241.781518398
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cec7ec0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6ef880 item 57
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.092423412 +0000 UTC m=+1241.782103363
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8500): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8a80): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8a80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8a80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8a80): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8a80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.092423412 +0000 UTC m=+1241.782103363
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cef8a80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c6efc00 item 57
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.09386313 +0000 UTC m=+1241.783543081
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ad440): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ada80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ada80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ada80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4a540 item 58
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ada80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ada80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.094401176 +0000 UTC m=+1241.784081127
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3ada80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4a9a0 item 58
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.094990348 +0000 UTC m=+1241.784670299
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae0c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae680): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae680): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae680): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae680): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae680): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.094990348 +0000 UTC m=+1241.784670299
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfae680): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4ab60 item 58
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.096656183 +0000 UTC m=+1241.786336184
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaecc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf200): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf200): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf200): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4b110 item 59
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf200): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf200): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.097306832 +0000 UTC m=+1241.786986783
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf200): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4b2d0 item 59
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.09805281 +0000 UTC m=+1241.787732761
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfaf740): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfafcc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfafcc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfafcc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfafcc0): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfafcc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.09805281 +0000 UTC m=+1241.787732761
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfafcc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4b730 item 59
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.099640779 +0000 UTC m=+1241.789320720
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0400): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0940): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4bab0 item 60
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0940): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.10019781 +0000 UTC m=+1241.789877761
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ce4bc70 item 60
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.100936776 +0000 UTC m=+1241.790616727
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe0e80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1440): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1440): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1440): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1440): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1440): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.100936776 +0000 UTC m=+1241.790616727
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1440): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e8150 item 60
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.102300161 +0000 UTC m=+1241.791980112
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4cfe1a80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c0c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c0c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c0c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e93b0 item 61
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c0c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c0c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.102793632 +0000 UTC m=+1241.792473583
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c0c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c7c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c7c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c7c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c7c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c7c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.102793632 +0000 UTC m=+1241.792473583
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02c7c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e98f0 item 61
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.104377182 +0000 UTC m=+1241.794057133
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02ce00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02d340): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02d340): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02d340): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9e9ce0 item 62
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02d340): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02d340): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.104917923 +0000 UTC m=+1241.794597874
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02d340): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02da40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02da40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02da40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02da40): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02da40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.104917923 +0000 UTC m=+1241.794597874
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d02da40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd420e0 item 62
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.106462029 +0000 UTC m=+1241.796141980
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2180): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a26c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a26c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a26c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd42690 item 63
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a26c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a26c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.107026224 +0000 UTC m=+1241.796706175
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a26c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2dc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2dc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2dc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2dc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2dc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.107026224 +0000 UTC m=+1241.796706175
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a2dc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd428c0 item 63
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): >_readAt: n=0, err=Bad file descriptor
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.109590697 +0000 UTC m=+1241.799270648
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3400): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3940): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd42d90 item 64
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3940): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.110282512 +0000 UTC m=+1241.799962473
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0a3940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0140): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0140): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0140): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0140): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0140): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.110282512 +0000 UTC m=+1241.799962473
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0140): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd43180 item 64
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0780): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0780): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0780): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0780): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0780): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.112130763 +0000 UTC m=+1241.801810714
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0780): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): _writeAt: size=3, off=2
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd43570 item 65
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.112697122 +0000 UTC m=+1241.802377073
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d0c00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1100): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1100): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1100): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1100): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1100): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.112697122 +0000 UTC m=+1241.802377073
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1100): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd437a0 item 65
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1740): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1740): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1740): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1740): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1740): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.114101704 +0000 UTC m=+1241.803781675
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1740): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cd43e30 item 66
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.114722697 +0000 UTC m=+1241.804402648
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d0d1bc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c200): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c200): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c200): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c200): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c200): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.114722697 +0000 UTC m=+1241.804402648
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c200): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfcb60 item 66
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c840): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c840): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c840): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c840): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.116058028 +0000 UTC m=+1241.805737969
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13c840): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): _writeAt: size=3, off=2
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfcfc0 item 67
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.116595903 +0000 UTC m=+1241.806275854
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13ccc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d1c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d1c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d1c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d1c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d1c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.116595903 +0000 UTC m=+1241.806275854
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d1c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfd420 item 67
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d840): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d840): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d840): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d840): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.118017587 +0000 UTC m=+1241.807697538
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13d840): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfd960 item 68
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.11861702 +0000 UTC m=+1241.808296961
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d13dd40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180380): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180380): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180380): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180380): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180380): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.11861702 +0000 UTC m=+1241.808296961
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180380): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ccfdce0 item 68
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1809c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1809c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1809c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1809c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1809c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.119853965 +0000 UTC m=+1241.809533916
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1809c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): _writeAt: size=3, off=2
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48a4d0 item 69
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.120505806 +0000 UTC m=+1241.810185757
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d180e40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181340): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181340): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181340): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181340): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181340): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.120505806 +0000 UTC m=+1241.810185757
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181340): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48a690 item 69
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1819c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1819c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1819c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1819c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1819c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.122284615 +0000 UTC m=+1241.811964566
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1819c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48aa10 item 70
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.122978314 +0000 UTC m=+1241.812658255
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d181ec0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aa500): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aa500): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aa500): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aa500): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aa500): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.122978314 +0000 UTC m=+1241.812658255
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aa500): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48abd0 item 70
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aab80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aab80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aab80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aab80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aab80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.124316741 +0000 UTC m=+1241.813996692
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1aab80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): _writeAt: size=3, off=2
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48af50 item 71
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.124926724 +0000 UTC m=+1241.814606675
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab580): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab580): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab580): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab580): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab580): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.124926724 +0000 UTC m=+1241.814606675
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1ab580): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48b110 item 71
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1abc00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1abc00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1abc00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1abc00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1abc00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.126416376 +0000 UTC m=+1241.816096327
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1abc00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48b490 item 72
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.126991251 +0000 UTC m=+1241.816671202
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc200): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc740): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc740): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc740): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc740): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc740): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.126991251 +0000 UTC m=+1241.816671202
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fc740): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4d48b730 item 72
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.128235881 +0000 UTC m=+1241.817915832
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fcd00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd200): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd200): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd200): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf681c0 item 73
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd200): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd200): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.128723833 +0000 UTC m=+1241.818403784
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd200): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): _writeAt: size=3, off=2
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf68690 item 73
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.12936332 +0000 UTC m=+1241.819043271
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fd6c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fdc00): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fdc00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fdc00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fdc00): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fdc00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.12936332 +0000 UTC m=+1241.819043271
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d1fdc00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf688c0 item 73
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.130589376 +0000 UTC m=+1241.820269327
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226340): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226840): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226840): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226840): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf68d90 item 74
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226840): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226840): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.131135777 +0000 UTC m=+1241.820815728
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226840): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf69110 item 74
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.131801694 +0000 UTC m=+1241.821481645
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d226d80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227300): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227300): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227300): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227300): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227300): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.131801694 +0000 UTC m=+1241.821481645
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227300): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf693b0 item 74
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.133235653 +0000 UTC m=+1241.822915604
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227e40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227e40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227e40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf69730 item 75
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227e40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227e40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.133767596 +0000 UTC m=+1241.823447547
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d227e40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): _writeAt: size=3, off=2
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf699d0 item 75
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.134308157 +0000 UTC m=+1241.823988098
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d256480): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2569c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2569c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2569c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2569c0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2569c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.134308157 +0000 UTC m=+1241.823988098
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2569c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf69d50 item 75
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.135743467 +0000 UTC m=+1241.825423418
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257000): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257500): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257500): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257500): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca34d20 item 76
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257500): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257500): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.136229114 +0000 UTC m=+1241.825909065
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257500): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca358f0 item 76
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): _writeAt: size=3, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.136839196 +0000 UTC m=+1241.826519147
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d257a40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2840c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2840c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2840c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2840c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2840c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.136839196 +0000 UTC m=+1241.826519147
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2840c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca35ce0 item 76
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.138193783 +0000 UTC m=+1241.827873735
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284700): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284c00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284c00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284c00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec540 item 77
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284c00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284c00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.138714166 +0000 UTC m=+1241.828394118
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d284c00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285300): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285300): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285300): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285300): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285300): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.138714166 +0000 UTC m=+1241.828394118
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285300): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbec700 item 77
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.140240398 +0000 UTC m=+1241.829920349
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285e40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285e40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285e40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbecc40 item 78
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285e40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285e40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.140743128 +0000 UTC m=+1241.830423069
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d285e40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cc640): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cc640): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cc640): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cc640): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cc640): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.140743128 +0000 UTC m=+1241.830423069
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cc640): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbecfc0 item 78
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.142246206 +0000 UTC m=+1241.831926147
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2ccc80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd180): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd180): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd180): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbed6c0 item 79
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd180): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd180): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.14274124 +0000 UTC m=+1241.832421191
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd180): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd880): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd880): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd880): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd880): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd880): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.14274124 +0000 UTC m=+1241.832421191
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cd880): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cbed960 item 79
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.14431931 +0000 UTC m=+1241.833999261
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d2cdec0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3184c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3184c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3184c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5c070 item 80
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3184c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3184c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.144867014 +0000 UTC m=+1241.834546965
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3184c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d318bc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d318bc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d318bc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d318bc0): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d318bc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.144867014 +0000 UTC m=+1241.834546965
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d318bc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5c380 item 80
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319200): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319200): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319200): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319200): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319200): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.146933616 +0000 UTC m=+1241.836613567
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319200): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5caf0 item 81
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.147506467 +0000 UTC m=+1241.837186418
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319680): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319bc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319bc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319bc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319bc0): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319bc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.147506467 +0000 UTC m=+1241.837186418
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d319bc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5cd90 item 81
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e340): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e340): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e340): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e340): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e340): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.149402598 +0000 UTC m=+1241.839082570
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e340): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5d180 item 82
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.150111567 +0000 UTC m=+1241.839791518
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33e840): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33edc0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33edc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33edc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33edc0): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33edc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.150111567 +0000 UTC m=+1241.839791518
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33edc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5d490 item 82
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f440): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f440): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f440): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f440): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f440): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.15226377 +0000 UTC m=+1241.841943721
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f440): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5db20 item 83
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.152873662 +0000 UTC m=+1241.842553604
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33f940): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33fe80): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33fe80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33fe80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33fe80): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33fe80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.152873662 +0000 UTC m=+1241.842553604
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d33fe80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf5dce0 item 83
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366600): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366600): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366600): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366600): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366600): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.154743102 +0000 UTC m=+1241.844423053
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366600): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc64540 item 84
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.155394622 +0000 UTC m=+1241.845074574
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d366b00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367080): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367080): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.155394622 +0000 UTC m=+1241.845074574
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc65500 item 84
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367700): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367700): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367700): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367700): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367700): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.156701119 +0000 UTC m=+1241.846381070
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367700): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc65ab0 item 85
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.157366906 +0000 UTC m=+1241.847046857
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d367c00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392240): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392240): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392240): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392240): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392240): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.157366906 +0000 UTC m=+1241.847046857
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392240): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc65e30 item 85
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3928c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3928c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3928c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3928c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3928c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.158972257 +0000 UTC m=+1241.848652208
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3928c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6e930 item 86
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.159573583 +0000 UTC m=+1241.849253534
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d392dc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393340): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393340): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393340): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393340): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393340): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.159573583 +0000 UTC m=+1241.849253534
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393340): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6eaf0 item 86
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3939c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3939c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3939c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3939c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3939c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.161145981 +0000 UTC m=+1241.850825932
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3939c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6ef50 item 87
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.161706751 +0000 UTC m=+1241.851386702
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d393ec0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8500): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8500): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8500): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8500): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8500): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.161706751 +0000 UTC m=+1241.851386702
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8500): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f110 item 87
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8b80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8b80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8b80): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8b80): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8b80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.163145527 +0000 UTC m=+1241.852825478
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c8b80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f490 item 88
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.163776559 +0000 UTC m=+1241.853456530
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9080): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9600): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9600): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9600): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9600): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9600): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.163776559 +0000 UTC m=+1241.853456530
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9600): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6f730 item 88
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.165258306 +0000 UTC m=+1241.854938257
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3c9c40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4280): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4280): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4280): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6fb20 item 89
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4280): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4280): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.165736349 +0000 UTC m=+1241.855416300
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4280): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cf6fce0 item 89
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.166413938 +0000 UTC m=+1241.856093889
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f47c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4d40): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4d40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4d40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4d40): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4d40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.166413938 +0000 UTC m=+1241.856093889
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f4d40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9ea150 item 89
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.167986888 +0000 UTC m=+1241.857666839
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5380): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f58c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f58c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f58c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9ea620 item 90
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f58c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f58c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.168543319 +0000 UTC m=+1241.858223270
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f58c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9eabd0 item 90
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.169263258 +0000 UTC m=+1241.858943209
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d3f5e00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43c4c0): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43c4c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43c4c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43c4c0): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43c4c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.169263258 +0000 UTC m=+1241.858943209
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43c4c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4c9eb030 item 90
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.170972495 +0000 UTC m=+1241.860652446
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43cb00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d040): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d040): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d040): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc48150 item 91
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d040): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d040): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.171693196 +0000 UTC m=+1241.861373137
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d040): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): >_readAt: n=2, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): _writeAt: size=3, off=7
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc48690 item 91
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.172550846 +0000 UTC m=+1241.862230837
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43d580): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43db00): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43db00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43db00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43db00): >_readAt: n=8, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43db00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.172550846 +0000 UTC m=+1241.862230837
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d43db00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc489a0 item 91
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.174427008 +0000 UTC m=+1241.864106959
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474240): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474780): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474780): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474780): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc49260 item 92
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474780): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474780): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.175008576 +0000 UTC m=+1241.864688527
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474780): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): open at offset 5
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc49c70 item 92
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): _readAt: size=2, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): _writeAt: size=3, off=5
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): >_writeAt: n=3, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.175725459 +0000 UTC m=+1241.865405411
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d474cc0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475280): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475280): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475280): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475280): >_readAt: n=3, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475280): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.175725459 +0000 UTC m=+1241.865405411
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475280): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4cc49e30 item 92
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.177285546 +0000 UTC m=+1241.866965497
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4758c0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475e00): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475e00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475e00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca2b0a0 item 93
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475e00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475e00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.177776582 +0000 UTC m=+1241.867456533
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d475e00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2600): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2600): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2600): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2600): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2600): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.177776582 +0000 UTC m=+1241.867456533
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2600): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca2b5e0 item 93
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.179335907 +0000 UTC m=+1241.869015858
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a2c40): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3180): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3180): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3180): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caaa2a0 item 94
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3180): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3180): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.17992511 +0000 UTC m=+1241.869605061
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3180): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3880): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3880): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3880): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3880): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3880): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.17992511 +0000 UTC m=+1241.869605061
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3880): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caaa5b0 item 94
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.182075671 +0000 UTC m=+1241.871755631
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4a3ec0): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4ca500): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4ca500): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4ca500): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caab880 item 95
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4ca500): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4ca500): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.182722461 +0000 UTC m=+1241.872402422
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4ca500): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cac00): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cac00): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cac00): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cac00): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cac00): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.182722461 +0000 UTC m=+1241.872402422
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cac00): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4caabce0 item 95
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): open at offset 0
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): _readAt: size=2, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): >_readAt: n=0, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.184928717 +0000 UTC m=+1241.874608678
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb240): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb780): _writeAt: size=5, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb780): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb780): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca823f0 item 96
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb780): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb780): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.185873831 +0000 UTC m=+1241.875553793
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cb780): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/06 03:51:12 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:12 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/06 03:51:12 DEBUG : open-test-file: newRWFileHandle: 
2026/08/06 03:51:12 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cbe80): _readAt: size=512, off=0
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cbe80): openPending: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cbe80): >openPending: err=<nil>
2026/08/06 03:51:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cbe80): >_readAt: n=5, err=EOF
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cbe80): close: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-06 03:51:12.185873831 +0000 UTC m=+1241.875553793
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:12 DEBUG : open-test-file(0x239d4d4cbe80): >close: err=<nil>
2026/08/06 03:51:12 DEBUG : open-test-file: Remove: 
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x239d4ca82690 item 96
2026/08/06 03:51:12 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/06 03:51:12 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/06 03:51:12 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/06 03:51:12 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/06 03:51:12 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:51:12 DEBUG : Looking for writers
2026/08/06 03:51:12 DEBUG : >WaitForWriters: 
2026/08/06 03:51:12 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (3.06s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.76s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.31s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (1.30s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.33s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:51:12 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:51:12 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:51:12 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:12 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:12 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:51:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:13 DEBUG : file1: newRWFileHandle: 
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): openPending: 
2026/08/06 03:51:13 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): >openPending: err=<nil>
2026/08/06 03:51:13 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/06 03:51:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:51:13 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/06 03:51:13 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): _writeAt: size=2, off=0
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): >_writeAt: n=2, err=<nil>
2026/08/06 03:51:13 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): RWFileHandle.Flush
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): RWFileHandle.Release
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): close: 
2026/08/06 03:51:13 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/06 03:51:13 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:13 DEBUG : file1(0x239d4d24e3c0): >close: err=<nil>
2026/08/06 03:51:13 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:51:13 DEBUG : file1: vfs cache: starting upload
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:51:13 DEBUG : Looking for writers
2026/08/06 03:51:13 DEBUG : file1: reading active writers
2026/08/06 03:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:51:14 DEBUG : Looking for writers
2026/08/06 03:51:14 DEBUG : file1: reading active writers
2026/08/06 03:51:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:51:14 DEBUG : file1: size = 2 OK
2026/08/06 03:51:14 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/06 03:51:14 INFO  : file1: Copied (new)
2026/08/06 03:51:14 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/06 03:51:14 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/06 03:51:14 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/06 03:51:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:51:14 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/06 03:51:15 DEBUG : Looking for writers
2026/08/06 03:51:15 DEBUG : file1: reading active writers
2026/08/06 03:51:15 DEBUG : >WaitForWriters: 
2026/08/06 03:51:15 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:51:15 DEBUG : Looking for writers
2026/08/06 03:51:15 DEBUG : file1: reading active writers
2026/08/06 03:51:15 DEBUG : >WaitForWriters: 
2026/08/06 03:51:15 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:51:19 DEBUG : forgetting directory cache
2026/08/06 03:51:19 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileModTimeWithOpenWriters (9.84s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:51:22 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:51:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:51:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:22 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:22 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:51:22 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:51:23 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:51:23 DEBUG : rename_me: newRWFileHandle: 
2026/08/06 03:51:23 DEBUG : rename_me(0x239d4d24fc00): openPending: 
2026/08/06 03:51:23 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/06 03:51:23 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/06 03:51:23 DEBUG : rename_me(0x239d4d24fc00): >openPending: err=<nil>
2026/08/06 03:51:23 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/06 03:51:23 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/06 03:51:23 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/06 03:51:23 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/06 03:51:23 DEBUG : rename_me(0x239d4d24fc00): _writeAt: size=5, off=0
2026/08/06 03:51:23 DEBUG : rename_me(0x239d4d24fc00): >_writeAt: n=5, err=<nil>
2026/08/06 03:51:23 DEBUG : rename_me(0x239d4d24fc00): close: 
2026/08/06 03:51:23 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-06 03:51:23.333423627 +0000 UTC m=+1253.023103588
2026/08/06 03:51:23 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/06 03:51:23 DEBUG : rename_me(0x239d4d24fc00): >close: err=<nil>
2026/08/06 03:51:23 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/06 03:51:23 DEBUG : i_was_renamed: Updating file with <nil> 0x239d4d3045b0
2026/08/06 03:51:23 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/06 03:51:23 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/06 03:51:23 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/06 03:51:23 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/06 03:51:23 DEBUG : Looking for writers
2026/08/06 03:51:23 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/06 03:51:24 DEBUG : Looking for writers
2026/08/06 03:51:24 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/06 03:51:25 DEBUG : i_was_renamed: size = 5 OK
2026/08/06 03:51:25 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:51:25 INFO  : i_was_renamed: Copied (new)
2026/08/06 03:51:25 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-06 03:51:23.333423627 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/06 03:51:25 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/06 03:51:25 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/06 03:51:25 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/06 03:51:25 DEBUG : Looking for writers
2026/08/06 03:51:25 DEBUG : i_was_renamed: reading active writers
2026/08/06 03:51:25 DEBUG : >WaitForWriters: 
2026/08/06 03:51:25 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (10.60s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:51:33 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:51:33 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/06 03:51:33 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:33 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/06 03:51:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-towizap1nuzu"
2026/08/06 03:51:33 INFO  : Yandex rclone-test-towizap1nuzu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/06 03:51:33 DEBUG : forgetting directory cache
2026/08/06 03:51:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate(0x239d4d45b8c0): _readAt: size=512, off=0
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate(0x239d4d45b8c0): openPending: 
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-06 02:52:33.36497317 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/06 03:51:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate(0x239d4d45b8c0): >openPending: err=<nil>
2026/08/06 03:51:36 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:36 DEBUG : forgetting directory cache
2026/08/06 03:51:36 DEBUG : forgetting directory cache
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate(0x239d4d45b8c0): >_readAt: n=20, err=EOF
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate(0x239d4d45b8c0): close: 
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:52:33.36497317 +0000 UTC
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate(0x239d4d45b8c0): >close: err=<nil>
2026/08/06 03:51:36 DEBUG : Re-reading directory (430.23467ms old)
2026/08/06 03:51:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:36 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:37 DEBUG : forgetting directory cache
2026/08/06 03:51:38 DEBUG : forgetting directory cache
2026/08/06 03:51:38 DEBUG : dir: forgetting directory cache
2026/08/06 03:51:38 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate(0x239d4d290f00): _readAt: size=512, off=0
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate(0x239d4d290f00): openPending: 
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-06 02:53:33.36497317 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-06 02:52:33.36497317 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-06 02:53:33.36497317 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-06 02:52:33.36497317 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/06 03:51:39 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/06 03:51:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate(0x239d4d290f00): >openPending: err=<nil>
2026/08/06 03:51:39 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:40 DEBUG : forgetting directory cache
2026/08/06 03:51:40 DEBUG : forgetting directory cache
2026/08/06 03:51:40 DEBUG : TestRWCacheUpdate(0x239d4d290f00): >_readAt: n=20, err=EOF
2026/08/06 03:51:40 DEBUG : TestRWCacheUpdate(0x239d4d290f00): close: 
2026/08/06 03:51:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:53:33.36497317 +0000 UTC
2026/08/06 03:51:40 DEBUG : TestRWCacheUpdate(0x239d4d290f00): >close: err=<nil>
2026/08/06 03:51:40 DEBUG : Re-reading directory (459.220201ms old)
2026/08/06 03:51:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:40 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:41 DEBUG : forgetting directory cache
2026/08/06 03:51:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate(0x239d4cd3e900): _readAt: size=512, off=0
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate(0x239d4cd3e900): openPending: 
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-06 02:54:33.36497317 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-06 02:53:33.36497317 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-06 02:54:33.36497317 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-06 02:53:33.36497317 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/06 03:51:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/06 03:51:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate(0x239d4cd3e900): >openPending: err=<nil>
2026/08/06 03:51:44 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:44 DEBUG : forgetting directory cache
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate(0x239d4cd3e900): >_readAt: n=20, err=EOF
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate(0x239d4cd3e900): close: 
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:54:33.36497317 +0000 UTC
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate(0x239d4cd3e900): >close: err=<nil>
2026/08/06 03:51:44 DEBUG : Re-reading directory (296.749357ms old)
2026/08/06 03:51:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:44 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:45 DEBUG : forgetting directory cache
2026/08/06 03:51:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate(0x239d4cbda000): _readAt: size=512, off=0
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate(0x239d4cbda000): openPending: 
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-06 02:55:33.36497317 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-06 02:54:33.36497317 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-06 02:55:33.36497317 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-06 02:54:33.36497317 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/06 03:51:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/06 03:51:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate(0x239d4cbda000): >openPending: err=<nil>
2026/08/06 03:51:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:48 DEBUG : forgetting directory cache
2026/08/06 03:51:48 DEBUG : forgetting directory cache
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate(0x239d4cbda000): >_readAt: n=20, err=EOF
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate(0x239d4cbda000): close: 
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:55:33.36497317 +0000 UTC
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate(0x239d4cbda000): >close: err=<nil>
2026/08/06 03:51:48 DEBUG : Re-reading directory (405.4915ms old)
2026/08/06 03:51:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:48 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:48 DEBUG : forgetting directory cache
2026/08/06 03:51:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate(0x239d4d4404c0): _readAt: size=512, off=0
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate(0x239d4d4404c0): openPending: 
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-06 02:56:33.36497317 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-06 02:55:33.36497317 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-06 02:56:33.36497317 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-06 02:55:33.36497317 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/06 03:51:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/06 03:51:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate(0x239d4d4404c0): >openPending: err=<nil>
2026/08/06 03:51:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:52 DEBUG : forgetting directory cache
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate(0x239d4d4404c0): >_readAt: n=20, err=EOF
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate(0x239d4d4404c0): close: 
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:56:33.36497317 +0000 UTC
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate(0x239d4d4404c0): >close: err=<nil>
2026/08/06 03:51:52 DEBUG : Re-reading directory (320.049301ms old)
2026/08/06 03:51:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:53 DEBUG : forgetting directory cache
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate(0x239d4d46e7c0): _readAt: size=512, off=0
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate(0x239d4d46e7c0): openPending: 
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-06 02:57:33.36497317 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-06 02:56:33.36497317 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-06 02:57:33.36497317 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-06 02:56:33.36497317 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/06 03:51:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/06 03:51:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate(0x239d4d46e7c0): >openPending: err=<nil>
2026/08/06 03:51:55 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:55 DEBUG : forgetting directory cache
2026/08/06 03:51:56 DEBUG : TestRWCacheUpdate(0x239d4d46e7c0): >_readAt: n=20, err=EOF
2026/08/06 03:51:56 DEBUG : TestRWCacheUpdate(0x239d4d46e7c0): close: 
2026/08/06 03:51:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:57:33.36497317 +0000 UTC
2026/08/06 03:51:56 DEBUG : TestRWCacheUpdate(0x239d4d46e7c0): >close: err=<nil>
2026/08/06 03:51:56 DEBUG : Re-reading directory (275.898366ms old)
2026/08/06 03:51:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:56 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:56 DEBUG : forgetting directory cache
2026/08/06 03:51:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate(0x239d4d520000): _readAt: size=512, off=0
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate(0x239d4d520000): openPending: 
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-06 02:58:33.36497317 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-06 02:57:33.36497317 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-06 02:58:33.36497317 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-06 02:57:33.36497317 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/06 03:51:59 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/06 03:51:59 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate(0x239d4d520000): >openPending: err=<nil>
2026/08/06 03:51:59 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:51:59 DEBUG : forgetting directory cache
2026/08/06 03:51:59 DEBUG : forgetting directory cache
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate(0x239d4d520000): >_readAt: n=21, err=EOF
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate(0x239d4d520000): close: 
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:58:33.36497317 +0000 UTC
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate(0x239d4d520000): >close: err=<nil>
2026/08/06 03:51:59 DEBUG : Re-reading directory (420.460487ms old)
2026/08/06 03:51:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:51:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:51:59 DEBUG : forgetting directory cache
2026/08/06 03:52:01 DEBUG : forgetting directory cache
2026/08/06 03:52:01 DEBUG : dir: forgetting directory cache
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate(0x239d4d520d80): _readAt: size=512, off=0
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate(0x239d4d520d80): openPending: 
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-06 02:59:33.36497317 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-06 02:58:33.36497317 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-06 02:59:33.36497317 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-06 02:58:33.36497317 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/06 03:52:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/06 03:52:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate(0x239d4d520d80): >openPending: err=<nil>
2026/08/06 03:52:02 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:03 DEBUG : forgetting directory cache
2026/08/06 03:52:03 DEBUG : TestRWCacheUpdate(0x239d4d520d80): >_readAt: n=22, err=EOF
2026/08/06 03:52:03 DEBUG : TestRWCacheUpdate(0x239d4d520d80): close: 
2026/08/06 03:52:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 02:59:33.36497317 +0000 UTC
2026/08/06 03:52:03 DEBUG : TestRWCacheUpdate(0x239d4d520d80): >close: err=<nil>
2026/08/06 03:52:03 DEBUG : Re-reading directory (331.70006ms old)
2026/08/06 03:52:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:52:03 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:52:03 DEBUG : forgetting directory cache
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate(0x239d4d24fd00): _readAt: size=512, off=0
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate(0x239d4d24fd00): openPending: 
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-06 03:00:33.36497317 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-06 02:59:33.36497317 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-06 03:00:33.36497317 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-06 02:59:33.36497317 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/06 03:52:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/06 03:52:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate(0x239d4d24fd00): >openPending: err=<nil>
2026/08/06 03:52:06 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:07 DEBUG : forgetting directory cache
2026/08/06 03:52:07 DEBUG : forgetting directory cache
2026/08/06 03:52:07 DEBUG : TestRWCacheUpdate(0x239d4d24fd00): >_readAt: n=23, err=EOF
2026/08/06 03:52:07 DEBUG : TestRWCacheUpdate(0x239d4d24fd00): close: 
2026/08/06 03:52:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 03:00:33.36497317 +0000 UTC
2026/08/06 03:52:07 DEBUG : TestRWCacheUpdate(0x239d4d24fd00): >close: err=<nil>
2026/08/06 03:52:07 DEBUG : Re-reading directory (415.90125ms old)
2026/08/06 03:52:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:52:07 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:52:07 DEBUG : forgetting directory cache
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate(0x239d4d6983c0): _readAt: size=512, off=0
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate(0x239d4d6983c0): openPending: 
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-06 03:01:33.36497317 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-06 03:00:33.36497317 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-06 03:01:33.36497317 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-06 03:00:33.36497317 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/06 03:52:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/06 03:52:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate(0x239d4d6983c0): >openPending: err=<nil>
2026/08/06 03:52:13 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:13 DEBUG : forgetting directory cache
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate(0x239d4d6983c0): >_readAt: n=24, err=EOF
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate(0x239d4d6983c0): close: 
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-06 03:01:33.36497317 +0000 UTC
2026/08/06 03:52:13 DEBUG : TestRWCacheUpdate(0x239d4d6983c0): >close: err=<nil>
2026/08/06 03:52:13 DEBUG : Re-reading directory (378.967603ms old)
2026/08/06 03:52:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/06 03:52:14 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/06 03:52:14 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:52:14 DEBUG : Looking for writers
2026/08/06 03:52:14 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/06 03:52:14 DEBUG : >WaitForWriters: 
2026/08/06 03:52:14 DEBUG : Yandex rclone-test-towizap1nuzu: vfs cache: cleaner exiting
2026/08/06 03:52:14 DEBUG : forgetting directory cache
2026/08/06 03:52:15 DEBUG : forgetting directory cache
2026/08/06 03:52:18 DEBUG : forgetting directory cache
2026/08/06 03:52:18 DEBUG : dir: forgetting directory cache
2026/08/06 03:52:18 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWCacheUpdate (47.52s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:52:28 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:52:28 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:52:28 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:28 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:28 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:28 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:28 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:29 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:29 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:29 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:29 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:29 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:29 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:29 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:29 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:29 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:29 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:29 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:29 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:30 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:30 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:30 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/06 03:52:30 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/06 03:52:30 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/06 03:52:30 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:30 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:30 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:30 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/06 03:52:30 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/06 03:52:30 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/06 03:52:30 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:30 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:31 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:31 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:31 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:31 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:31 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:31 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:31 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:31 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:31 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:31 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:31 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:31 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:31 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:31 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:31 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:31 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:31 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:32 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:32 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:32 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:32 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:32 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:32 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:32 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/06 03:52:32 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:32 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:32 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:32 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/06 03:52:32 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:32 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:32 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:32 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/06 03:52:32 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/06 03:52:32 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:32 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/06 03:52:32 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/06 03:52:32 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:32 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/06 03:52:32 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/06 03:52:32 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:33 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:52:33 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:52:33 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:52:33 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/06 03:52:33 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/06 03:52:33 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/06 03:52:33 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:33 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:33 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/06 03:52:33 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/06 03:52:33 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/06 03:52:33 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:33 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:33 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:52:33 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:33 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:52:33 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:52:33 DEBUG : Looking for writers
2026/08/06 03:52:33 DEBUG : FiLeA: reading active writers
2026/08/06 03:52:33 DEBUG : FiLeB: reading active writers
2026/08/06 03:52:33 DEBUG : FilEb: reading active writers
2026/08/06 03:52:33 DEBUG : >WaitForWriters: 
2026/08/06 03:52:33 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:52:33 DEBUG : Looking for writers
2026/08/06 03:52:33 DEBUG : FiLeA: reading active writers
2026/08/06 03:52:33 DEBUG : FiLeB: reading active writers
2026/08/06 03:52:33 DEBUG : FilEb: reading active writers
2026/08/06 03:52:33 DEBUG : >WaitForWriters: 
2026/08/06 03:52:39 DEBUG : forgetting directory cache
2026/08/06 03:52:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:52:39 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestCaseSensitivity (31.30s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:52:58 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:52:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/06 03:52:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/06 03:52:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/06 03:52:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:58 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/06 03:52:58 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/06 03:52:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/06 03:52:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:59 DEBUG : forgetting directory cache
2026/08/06 03:52:59 DEBUG : dir: forgetting directory cache
2026/08/06 03:52:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:52:59 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/06 03:52:59 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:52:59 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:52:59 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:52:59 DEBUG : Looking for writers
2026/08/06 03:52:59 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/06 03:52:59 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/06 03:52:59 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (18.73s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:53:10 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:53:10 DEBUG : Yandex rclone-test-towizap1nuzu: Reusing VFS from active cache
2026/08/06 03:53:10 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:53:10 DEBUG : Looking for writers
2026/08/06 03:53:10 DEBUG : >WaitForWriters: 
2026/08/06 03:53:10 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:53:10 DEBUG : Looking for writers
2026/08/06 03:53:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.36s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:53:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:53:11 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:53:11 DEBUG : Looking for writers
2026/08/06 03:53:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.37s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:53:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:53:11 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:53:11 DEBUG : Looking for writers
2026/08/06 03:53:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.48s)
=== RUN   TestVFSStat
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:53:12 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:53:14 DEBUG : file1: modtime not stored after upload (got 2026-08-06 03:53:13 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/06 03:53:16 DEBUG : forgetting directory cache
2026/08/06 03:53:16 DEBUG : dir: forgetting directory cache
2026/08/06 03:53:19 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:53:19 DEBUG : dir: Looking for writers
2026/08/06 03:53:19 DEBUG : file2: reading active writers
2026/08/06 03:53:19 DEBUG : Looking for writers
2026/08/06 03:53:19 DEBUG : dir: reading active writers
2026/08/06 03:53:19 DEBUG : file1: reading active writers
2026/08/06 03:53:19 DEBUG : >WaitForWriters: 
2026/08/06 03:53:34 DEBUG : forgetting directory cache
2026/08/06 03:53:34 DEBUG : dir: forgetting directory cache
2026/08/06 03:53:34 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:53:34 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSStat (26.14s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:53:38 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:53:42 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:53:42 DEBUG : dir: Looking for writers
2026/08/06 03:53:42 DEBUG : Looking for writers
2026/08/06 03:53:42 DEBUG : dir: reading active writers
2026/08/06 03:53:42 DEBUG : file1: reading active writers
2026/08/06 03:53:42 DEBUG : >WaitForWriters: 
2026/08/06 03:54:00 DEBUG : forgetting directory cache
2026/08/06 03:54:00 DEBUG : dir: forgetting directory cache
2026/08/06 03:54:00 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:54:00 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSStatParent (24.17s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:54:02 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:54:06 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:54:06 DEBUG : file1: Open: flags=O_RDONLY
2026/08/06 03:54:06 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/06 03:54:06 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/06 03:54:06 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:54:06 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/06 03:54:06 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/06 03:54:07 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:54:07 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:54:07 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:54:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/06 03:54:07 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/06 03:54:07 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/06 03:54:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/06 03:54:07 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/06 03:54:09 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/06 03:54:09 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:54:09 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/06 03:54:09 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/06 03:54:09 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:54:09 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/06 03:54:09 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:54:09 DEBUG : dir: Looking for writers
2026/08/06 03:54:09 DEBUG : file2: reading active writers
2026/08/06 03:54:09 DEBUG : new_file.txt: reading active writers
2026/08/06 03:54:09 DEBUG : Looking for writers
2026/08/06 03:54:09 DEBUG : dir: reading active writers
2026/08/06 03:54:09 DEBUG : file1: reading active writers
2026/08/06 03:54:09 DEBUG : >WaitForWriters: 
2026/08/06 03:54:26 DEBUG : forgetting directory cache
2026/08/06 03:54:26 DEBUG : dir: forgetting directory cache
2026/08/06 03:54:26 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:54:26 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSOpenFile (31.12s)
=== RUN   TestVFSRename
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:54:33 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:54:38 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/06 03:54:38 DEBUG : dir/file1: Updating file with dir/file1 0x239d4d68c4e0
2026/08/06 03:54:38 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/06 03:54:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/06 03:54:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:54:39 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/06 03:54:39 DEBUG : forgetting directory cache
2026/08/06 03:54:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:54:39 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/06 03:54:39 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/06 03:54:39 DEBUG : file0: Updating file with file0 0x239d4d68c4e0
2026/08/06 03:54:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/06 03:54:39 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/06 03:54:40 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:54:40 DEBUG : dir: Looking for writers
2026/08/06 03:54:40 DEBUG : Looking for writers
2026/08/06 03:54:40 DEBUG : dir: reading active writers
2026/08/06 03:54:40 DEBUG : file0: reading active writers
2026/08/06 03:54:40 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (21.43s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:54:54 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:54:55 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:54:55 DEBUG : Looking for writers
2026/08/06 03:54:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.83s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:54:55 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:54:56 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/06 03:54:57 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/06 03:54:58 DEBUG : forgetting directory cache
2026/08/06 03:54:58 DEBUG : dir: forgetting directory cache
2026/08/06 03:54:58 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:54:58 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/08/06 03:54:58 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/06 03:54:59 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/06 03:55:00 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/06 03:55:02 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:55:02 DEBUG : a: Looking for writers
2026/08/06 03:55:02 DEBUG : b: Looking for writers
2026/08/06 03:55:02 DEBUG : c: Looking for writers
2026/08/06 03:55:02 DEBUG : d: Looking for writers
2026/08/06 03:55:02 DEBUG : Looking for writers
2026/08/06 03:55:02 DEBUG : Looking for writers
2026/08/06 03:55:02 DEBUG : b: reading active writers
2026/08/06 03:55:02 DEBUG : c: reading active writers
2026/08/06 03:55:02 DEBUG : d: reading active writers
2026/08/06 03:55:02 DEBUG : /: reading active writers
2026/08/06 03:55:02 DEBUG : a: reading active writers
2026/08/06 03:55:02 DEBUG : >WaitForWriters: 
2026/08/06 03:55:26 DEBUG : forgetting directory cache
2026/08/06 03:55:26 DEBUG : dir: forgetting directory cache
2026/08/06 03:55:26 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:55:26 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdir (37.78s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:55:33 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:55:34 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/06 03:55:35 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/06 03:55:35 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/06 03:55:36 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/06 03:55:39 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:55:39 DEBUG : a/b/c/d: Looking for writers
2026/08/06 03:55:39 DEBUG : a/b/c: Looking for writers
2026/08/06 03:55:39 DEBUG : d: reading active writers
2026/08/06 03:55:39 DEBUG : a/b: Looking for writers
2026/08/06 03:55:39 DEBUG : c: reading active writers
2026/08/06 03:55:39 DEBUG : a: Looking for writers
2026/08/06 03:55:39 DEBUG : b: reading active writers
2026/08/06 03:55:39 DEBUG : Looking for writers
2026/08/06 03:55:39 DEBUG : a: reading active writers
2026/08/06 03:55:39 DEBUG : >WaitForWriters: 
2026/08/06 03:55:58 DEBUG : forgetting directory cache
2026/08/06 03:55:58 DEBUG : dir: forgetting directory cache
2026/08/06 03:55:58 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/06 03:55:58 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdirAll (37.35s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:56:10 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:56:10 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:56:10 DEBUG : Looking for writers
2026/08/06 03:56:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.47s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:56:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:56:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:11 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/06 03:56:11 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/06 03:56:11 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/06 03:56:11 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/06 03:56:13 DEBUG : file1: size = 5 OK
2026/08/06 03:56:13 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:56:13 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:13 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/06 03:56:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/06 03:56:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:56:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:13 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/06 03:56:16 DEBUG : file1: size = 0 OK
2026/08/06 03:56:16 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:56:16 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/06 03:56:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/06 03:56:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:16 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (7 bytes), uploading instead of streaming
2026/08/06 03:56:18 DEBUG : file1: size = 7 OK
2026/08/06 03:56:18 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/06 03:56:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:18 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:56:18 DEBUG : Looking for writers
2026/08/06 03:56:18 DEBUG : file1: reading active writers
2026/08/06 03:56:18 DEBUG : >WaitForWriters: 
2026/08/06 03:56:23 DEBUG : forgetting directory cache
2026/08/06 03:56:23 DEBUG : forgetting directory cache
2026/08/06 03:56:24 DEBUG : forgetting directory cache
2026/08/06 03:56:24 DEBUG : forgetting directory cache
2026/08/06 03:56:25 DEBUG : forgetting directory cache
2026/08/06 03:56:25 DEBUG : forgetting directory cache
--- PASS: TestWriteFileHandleMethods (14.43s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:56:25 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:56:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:26 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/06 03:56:26 DEBUG : forgetting directory cache
2026/08/06 03:56:27 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/06 03:56:27 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/06 03:56:27 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/06 03:56:27 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (11 bytes), uploading instead of streaming
2026/08/06 03:56:29 DEBUG : file1: size = 11 OK
2026/08/06 03:56:29 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/06 03:56:29 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:29 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/06 03:56:29 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:56:29 DEBUG : Looking for writers
2026/08/06 03:56:29 DEBUG : file1: reading active writers
2026/08/06 03:56:29 DEBUG : >WaitForWriters: 
2026/08/06 03:56:31 DEBUG : forgetting directory cache
2026/08/06 03:56:31 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleWriteAt (9.82s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:56:35 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:56:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:35 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/06 03:56:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:35 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/06 03:56:37 DEBUG : file1: size = 5 OK
2026/08/06 03:56:37 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/06 03:56:37 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:37 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/06 03:56:37 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:56:37 DEBUG : Looking for writers
2026/08/06 03:56:37 DEBUG : file1: reading active writers
2026/08/06 03:56:37 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (8.13s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:56:43 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:56:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:44 DEBUG : file1: WriteFileHandle.Release closing
2026/08/06 03:56:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:44 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/06 03:56:48 DEBUG : file1: size = 0 OK
2026/08/06 03:56:48 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:56:48 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:48 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/06 03:56:48 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:56:48 DEBUG : Looking for writers
2026/08/06 03:56:48 DEBUG : file1: reading active writers
2026/08/06 03:56:48 DEBUG : >WaitForWriters: 
2026/08/06 03:56:49 DEBUG : forgetting directory cache
2026/08/06 03:56:49 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleRelease (10.07s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:56:53 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:56:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:56:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:56:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:56:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:56:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:54 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (2 bytes), uploading instead of streaming
2026/08/06 03:56:56 DEBUG : file1: size = 2 OK
2026/08/06 03:56:56 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/06 03:56:56 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:56:56 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/06 03:56:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:56:56 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:56:56 DEBUG : Looking for writers
2026/08/06 03:56:56 DEBUG : file1: reading active writers
2026/08/06 03:56:56 DEBUG : >WaitForWriters: 
2026/08/06 03:56:58 DEBUG : forgetting directory cache
--- PASS: TestWriteFileModTimeWithOpenWriters (9.87s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:57:03 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:57:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:57:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:57:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:57:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:57:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:57:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:57:03 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/06 03:57:06 DEBUG : file1: size = 0 OK
2026/08/06 03:57:06 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/06 03:57:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:57:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:57:06 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:57:06 DEBUG : file1: Open: flags=O_RDONLY
2026/08/06 03:57:06 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/06 03:57:06 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/06 03:57:06 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:06 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:06 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:57:06 DEBUG : Looking for writers
2026/08/06 03:57:06 DEBUG : file1: reading active writers
2026/08/06 03:57:06 DEBUG : >WaitForWriters: 
2026/08/06 03:57:06 DEBUG : forgetting directory cache
2026/08/06 03:57:06 DEBUG : dir: forgetting directory cache
--- PASS: TestFileReadAtZeroLength (9.11s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:57:12 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:57:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/06 03:57:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/06 03:57:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:57:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/06 03:57:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/06 03:57:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:57:13 DEBUG : Yandex rclone-test-towizap1nuzu: File to upload is small (100 bytes), uploading instead of streaming
2026/08/06 03:57:14 DEBUG : file1: size = 100 OK
2026/08/06 03:57:14 DEBUG : file1: md5 = 0429ffb6a149e66fd51a0f1418ed6ea4 OK
2026/08/06 03:57:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/06 03:57:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/06 03:57:14 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/06 03:57:14 DEBUG : file1: Open: flags=O_RDONLY
2026/08/06 03:57:14 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/06 03:57:14 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/06 03:57:14 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:14 DEBUG : forgetting directory cache
2026/08/06 03:57:15 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:15 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:57:15 DEBUG : Looking for writers
2026/08/06 03:57:15 DEBUG : file1: reading active writers
2026/08/06 03:57:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (9.38s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:57:22 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:57:26 DEBUG : forgetting directory cache
2026/08/06 03:57:26 DEBUG : dir: forgetting directory cache
2026/08/06 03:57:33 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/06 03:57:33 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/06 03:57:33 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:33 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:33 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/06 03:57:33 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/06 03:57:33 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:34 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:34 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/06 03:57:34 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/06 03:57:34 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:34 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:34 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/06 03:57:34 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/06 03:57:34 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:35 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:35 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/06 03:57:35 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/06 03:57:35 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:57:35 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:57:35 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:57:35 DEBUG : flat: Looking for writers
2026/08/06 03:57:35 DEBUG : f004.txt: reading active writers
2026/08/06 03:57:35 DEBUG : f000.txt: reading active writers
2026/08/06 03:57:35 DEBUG : f001.txt: reading active writers
2026/08/06 03:57:35 DEBUG : f002.txt: reading active writers
2026/08/06 03:57:35 DEBUG : f003.txt: reading active writers
2026/08/06 03:57:35 DEBUG : Looking for writers
2026/08/06 03:57:35 DEBUG : flat: reading active writers
2026/08/06 03:57:35 DEBUG : >WaitForWriters: 
2026/08/06 03:57:44 DEBUG : forgetting directory cache
2026/08/06 03:57:44 DEBUG : dir: forgetting directory cache
2026/08/06 03:58:04 DEBUG : forgetting directory cache
2026/08/06 03:58:04 DEBUG : dir: forgetting directory cache
2026/08/06 03:58:04 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManyFiles (49.37s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:58:11 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:58:13 DEBUG : a/top.txt: modtime not stored after upload (got 2026-08-06 03:58:12 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/06 03:58:16 DEBUG : a/b/mid.txt: modtime not stored after upload (got 2026-08-06 03:58:15 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/06 03:58:21 DEBUG : forgetting directory cache
2026/08/06 03:58:21 DEBUG : dir: forgetting directory cache
2026/08/06 03:58:21 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/06 03:58:21 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/06 03:58:21 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/06 03:58:21 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:58:21 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:58:21 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/06 03:58:21 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/06 03:58:21 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:58:22 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:58:22 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/06 03:58:22 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/06 03:58:22 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:58:22 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:58:22 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:58:22 DEBUG : a/b/c: Looking for writers
2026/08/06 03:58:22 DEBUG : deep.txt: reading active writers
2026/08/06 03:58:22 DEBUG : a/b: Looking for writers
2026/08/06 03:58:22 DEBUG : c: reading active writers
2026/08/06 03:58:22 DEBUG : mid.txt: reading active writers
2026/08/06 03:58:22 DEBUG : a: Looking for writers
2026/08/06 03:58:22 DEBUG : b: reading active writers
2026/08/06 03:58:22 DEBUG : top.txt: reading active writers
2026/08/06 03:58:22 DEBUG : Looking for writers
2026/08/06 03:58:22 DEBUG : a: reading active writers
2026/08/06 03:58:22 DEBUG : >WaitForWriters: 
2026/08/06 03:58:39 DEBUG : forgetting directory cache
2026/08/06 03:58:39 DEBUG : dir: forgetting directory cache
2026/08/06 03:58:39 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/06 03:58:57 DEBUG : forgetting directory cache
2026/08/06 03:58:57 DEBUG : dir: forgetting directory cache
2026/08/06 03:58:57 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManySubDirs (51.52s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:59:03 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:08 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:59:08 DEBUG : bigdir: Looking for writers
2026/08/06 03:59:08 DEBUG : big.bin: reading active writers
2026/08/06 03:59:08 DEBUG : Looking for writers
2026/08/06 03:59:08 DEBUG : bigdir: reading active writers
2026/08/06 03:59:08 DEBUG : >WaitForWriters: 
2026/08/06 03:59:14 DEBUG : forgetting directory cache
2026/08/06 03:59:14 DEBUG : dir: forgetting directory cache
2026/08/06 03:59:14 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipLargeFiles (18.80s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Yandex rclone-test-towizap1nuzu", Local "Local file system at /tmp/rclone1729836135", Modify Window "1ns"
2026/08/06 03:59:21 INFO  : Yandex rclone-test-towizap1nuzu: poll-interval is not supported by this remote
2026/08/06 03:59:28 DEBUG : forgetting directory cache
2026/08/06 03:59:28 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/06 03:59:28 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/06 03:59:28 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/06 03:59:28 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:59:29 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:29 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/06 03:59:29 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/06 03:59:29 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:59:29 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:30 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/06 03:59:30 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/06 03:59:30 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/06 03:59:30 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/06 03:59:30 DEBUG : WaitForWriters: timeout=30s
2026/08/06 03:59:30 DEBUG : dir1: Looking for writers
2026/08/06 03:59:30 DEBUG : a.txt: reading active writers
2026/08/06 03:59:30 DEBUG : dir2: Looking for writers
2026/08/06 03:59:30 DEBUG : b.txt: reading active writers
2026/08/06 03:59:30 DEBUG : dir3: Looking for writers
2026/08/06 03:59:30 DEBUG : c.txt: reading active writers
2026/08/06 03:59:30 DEBUG : Looking for writers
2026/08/06 03:59:30 DEBUG : dir1: reading active writers
2026/08/06 03:59:30 DEBUG : dir2: reading active writers
2026/08/06 03:59:30 DEBUG : dir3: reading active writers
2026/08/06 03:59:30 DEBUG : >WaitForWriters: 
2026/08/06 03:59:37 DEBUG : forgetting directory cache
2026/08/06 03:59:37 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/06 03:59:47 DEBUG : forgetting directory cache
2026/08/06 03:59:47 DEBUG : Removed virtual directory entry vAddFile: "file2"
2026/08/06 03:59:47 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/06 04:00:02 DEBUG : forgetting directory cache
2026/08/06 04:00:02 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipDirsInRoot (49.50s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/06 04:00:11 DEBUG : Yandex rclone-test-towizap1nuzu: Purge remote
2026/08/06 04:00:11 DEBUG : forgetting directory cache
2026/08/06 04:00:11 DEBUG : Removed virtual directory entry vAddFile: "file1"
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Finished OK in 29m47.559669013s (try 1/5)