"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Starting (try 1/5)
2026/08/28 01:20:58 DEBUG : Creating backend with remote "TestYandex:rclone-test-tojavuf0sici"
2026/08/28 01:20:58 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/28 01:20:58 DEBUG : Creating backend with remote "/tmp/rclone1084902485"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:20:58 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:21:03 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:21:03 DEBUG : dir: Looking for writers
2026/08/28 01:21:03 DEBUG : Looking for writers
2026/08/28 01:21:03 DEBUG : dir: reading active writers
2026/08/28 01:21:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (18.75s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:21:17 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:21:27 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:21:27 DEBUG : dir/subdir: Looking for writers
2026/08/28 01:21:27 DEBUG : dir: Looking for writers
2026/08/28 01:21:27 DEBUG : file1: reading active writers
2026/08/28 01:21:27 DEBUG : file2: reading active writers
2026/08/28 01:21:27 DEBUG : subdir: reading active writers
2026/08/28 01:21:27 DEBUG : Looking for writers
2026/08/28 01:21:27 DEBUG : dir: reading active writers
2026/08/28 01:21:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (42.08s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:21:59 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:22:01 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-28 01:22:00 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:22:04 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:22:04 DEBUG : dir: Looking for writers
2026/08/28 01:22:04 DEBUG : file1: reading active writers
2026/08/28 01:22:04 DEBUG : Looking for writers
2026/08/28 01:22:04 DEBUG : dir: reading active writers
2026/08/28 01:22:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (18.79s)
=== RUN   TestDirMethods
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:22:18 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:22:21 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:22:21 DEBUG : dir: Looking for writers
2026/08/28 01:22:21 DEBUG : Looking for writers
2026/08/28 01:22:21 DEBUG : dir: reading active writers
2026/08/28 01:22:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (17.28s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:22:35 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:22:37 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/08/28 01:22:37 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/28 01:22:38 DEBUG : pacer: Reducing sleep to 15ms
2026/08/28 01:22:38 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/28 01:22:38 DEBUG : pacer: Reducing sleep to 10ms
2026/08/28 01:22:39 DEBUG : dir: forgetting directory cache
2026/08/28 01:22:39 DEBUG : forgetting directory cache
2026/08/28 01:22:39 DEBUG : dir: forgetting directory cache
2026/08/28 01:22:39 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:22:39 DEBUG : Looking for writers
2026/08/28 01:22:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (17.95s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:22:53 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:22:57 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/28 01:22:57 DEBUG : dir: invalidating directory cache
2026/08/28 01:22:57 DEBUG : >ForgetPath: 
2026/08/28 01:22:57 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/28 01:22:57 DEBUG : invalidating directory cache
2026/08/28 01:22:57 DEBUG : dir: forgetting directory cache
2026/08/28 01:22:57 DEBUG : >ForgetPath: 
2026/08/28 01:22:57 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/28 01:22:57 DEBUG : >ForgetPath: 
2026/08/28 01:22:57 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:22:57 DEBUG : dir: Looking for writers
2026/08/28 01:22:57 DEBUG : Looking for writers
2026/08/28 01:22:57 DEBUG : dir: reading active writers
2026/08/28 01:22:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (17.61s)
=== RUN   TestDirWalk
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:23:11 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:23:18 DEBUG : forgetting directory cache
2026/08/28 01:23:18 DEBUG : dir: forgetting directory cache
2026/08/28 01:23:19 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:23:19 DEBUG : dir: Looking for writers
2026/08/28 01:23:19 DEBUG : fil/a/b: Looking for writers
2026/08/28 01:23:19 DEBUG : fil/a: Looking for writers
2026/08/28 01:23:19 DEBUG : b: reading active writers
2026/08/28 01:23:19 DEBUG : fil: Looking for writers
2026/08/28 01:23:19 DEBUG : a: reading active writers
2026/08/28 01:23:19 DEBUG : Looking for writers
2026/08/28 01:23:19 DEBUG : dir: reading active writers
2026/08/28 01:23:19 DEBUG : fil: reading active writers
2026/08/28 01:23:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (48.08s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:23:59 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:24:04 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:24:04 DEBUG : dir: Looking for writers
2026/08/28 01:24:04 DEBUG : Looking for writers
2026/08/28 01:24:04 DEBUG : dir: reading active writers
2026/08/28 01:24:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (19.39s)
=== RUN   TestDirStat
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:24:18 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:24:22 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:24:22 DEBUG : dir: Looking for writers
2026/08/28 01:24:22 DEBUG : file1: reading active writers
2026/08/28 01:24:22 DEBUG : Looking for writers
2026/08/28 01:24:22 DEBUG : dir: reading active writers
2026/08/28 01:24:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (18.07s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:24:36 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/08/28 01:24:45 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/28 01:24:45 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/28 01:24:45 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/28 01:24:45 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/28 01:25:06 DEBUG : dir: invalidating directory cache
2026/08/28 01:25:06 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/28 01:25:06 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/28 01:25:06 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/28 01:25:06 DEBUG : dir/file1: Reset virtual modtime
2026/08/28 01:25:06 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/28 01:25:06 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/28 01:25:06 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/28 01:25:06 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/28 01:25:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:25:06 DEBUG : dir: invalidating directory cache
2026/08/28 01:25:07 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/28 01:25:07 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:25:07 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/28 01:25:07 DEBUG : forgetting directory cache
2026/08/28 01:25:07 DEBUG : dir: forgetting directory cache
2026/08/28 01:25:07 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/28 01:25:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:25:07 DEBUG : dir/virtualDir: Looking for writers
2026/08/28 01:25:07 DEBUG : dir: Looking for writers
2026/08/28 01:25:07 DEBUG : file1: reading active writers
2026/08/28 01:25:07 DEBUG : virtualFile2: reading active writers
2026/08/28 01:25:07 DEBUG : virtualFile: reading active writers
2026/08/28 01:25:07 DEBUG : virtualDir: reading active writers
2026/08/28 01:25:07 DEBUG : Looking for writers
2026/08/28 01:25:07 DEBUG : dir: reading active writers
2026/08/28 01:25:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (62.82s)
    --- PASS: TestDirReadDirAll/Virtual (21.33s)
=== RUN   TestDirOpen
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:25:39 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:25:44 ERROR : dir/: Can only open directories read only
2026/08/28 01:25:44 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:25:44 DEBUG : dir: Looking for writers
2026/08/28 01:25:44 DEBUG : Looking for writers
2026/08/28 01:25:44 DEBUG : dir: reading active writers
2026/08/28 01:25:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (18.52s)
=== RUN   TestDirCreate
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:25:58 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:26:02 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:26:02 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/28 01:26:02 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/28 01:26:02 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/28 01:26:02 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:26:04 DEBUG : dir/potato: size = 5 OK
2026/08/28 01:26:04 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:26:04 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/28 01:26:04 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/28 01:26:04 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:26:04 DEBUG : dir: Looking for writers
2026/08/28 01:26:04 DEBUG : file1: reading active writers
2026/08/28 01:26:04 DEBUG : potato: reading active writers
2026/08/28 01:26:04 DEBUG : Looking for writers
2026/08/28 01:26:04 DEBUG : dir: reading active writers
2026/08/28 01:26:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (27.32s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:26:25 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:26:29 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/28 01:26:30 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:26:30 DEBUG : dir/sub: Looking for writers
2026/08/28 01:26:30 DEBUG : dir: Looking for writers
2026/08/28 01:26:30 DEBUG : file1: reading active writers
2026/08/28 01:26:30 DEBUG : sub: reading active writers
2026/08/28 01:26:30 DEBUG : Looking for writers
2026/08/28 01:26:30 DEBUG : dir: reading active writers
2026/08/28 01:26:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (26.34s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:26:51 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:26:53 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/08/28 01:26:53 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/28 01:26:54 DEBUG : pacer: Reducing sleep to 15ms
2026/08/28 01:26:55 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/28 01:26:55 DEBUG : pacer: Reducing sleep to 10ms
2026/08/28 01:26:56 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/28 01:26:57 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/28 01:26:58 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:26:58 DEBUG : dir/sub/subsub: Looking for writers
2026/08/28 01:26:58 DEBUG : dir/sub: Looking for writers
2026/08/28 01:26:58 DEBUG : subsub: reading active writers
2026/08/28 01:26:58 DEBUG : dir: Looking for writers
2026/08/28 01:26:58 DEBUG : file1: reading active writers
2026/08/28 01:26:58 DEBUG : sub: reading active writers
2026/08/28 01:26:58 DEBUG : Looking for writers
2026/08/28 01:26:58 DEBUG : dir: reading active writers
2026/08/28 01:26:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (34.72s)
=== RUN   TestDirRemove
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:27:26 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:27:32 ERROR : dir/: Dir.Remove not empty
2026/08/28 01:27:32 DEBUG : dir/file1: Remove: 
2026/08/28 01:27:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:27:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:27:45 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/28 01:27:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:27:45 DEBUG : Looking for writers
2026/08/28 01:27:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (19.92s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:27:46 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:27:52 DEBUG : dir/file1: Remove: 
2026/08/28 01:27:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:27:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:28:05 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/28 01:28:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:28:05 DEBUG : Looking for writers
2026/08/28 01:28:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (20.89s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:28:07 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:28:11 DEBUG : dir/file1: Remove: 
2026/08/28 01:28:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:28:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:28:18 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:28:18 DEBUG : dir: Looking for writers
2026/08/28 01:28:18 DEBUG : Looking for writers
2026/08/28 01:28:18 DEBUG : dir: reading active writers
2026/08/28 01:28:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (19.79s)
=== RUN   TestDirRename
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:28:26 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:28:33 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/28 01:28:37 DEBUG : dir: Updating dir with dir2 0x28e821a44600
2026/08/28 01:28:37 DEBUG : dir: forgetting directory cache
2026/08/28 01:28:37 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/28 01:28:37 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/28 01:28:39 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/28 01:28:39 DEBUG : file2: Updating file with file2 0x28e821aad380
2026/08/28 01:28:39 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/28 01:28:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:28:46 INFO  : dir2/file3: Deleted
2026/08/28 01:28:48 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/28 01:28:48 DEBUG : dir2/file3: Updating file with dir2/file3 0x28e821aad380
2026/08/28 01:28:48 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/28 01:28:48 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/28 01:28:49 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/28 01:28:50 DEBUG : empty directory: Updating dir with renamed empty directory 0x28e821944f00
2026/08/28 01:28:50 DEBUG : empty directory: forgetting directory cache
2026/08/28 01:28:50 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/28 01:28:50 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/28 01:28:50 DEBUG : dir2: Renaming to "dir3"
2026/08/28 01:28:50 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:28:50 DEBUG : dir3: Looking for writers
2026/08/28 01:28:50 DEBUG : file3: reading active writers
2026/08/28 01:28:50 DEBUG : renamed empty directory: Looking for writers
2026/08/28 01:28:50 DEBUG : Looking for writers
2026/08/28 01:28:50 DEBUG : dir3: reading active writers
2026/08/28 01:28:50 DEBUG : renamed empty directory: reading active writers
2026/08/28 01:28:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (44.17s)
=== 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-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:29:11 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:29:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/28 01:29:15 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:29:15 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:29:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/28 01:29:15 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/28 01:29:15 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/28 01:29:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/28 01:29:15 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:29:15 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:29:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/28 01:29:15 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/28 01:29:15 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/28 01:29:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/28 01:29:15 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (12 bytes), uploading instead of streaming
2026/08/28 01:29:19 DEBUG : dir/sub/file2: size = 12 OK
2026/08/28 01:29:19 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/28 01:29:19 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/28 01:29:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/28 01:29:19 DEBUG : forgetting directory cache
2026/08/28 01:29:19 DEBUG : dir: forgetting directory cache
2026/08/28 01:29:19 DEBUG : dir/sub: forgetting directory cache
2026/08/28 01:29:19 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/28 01:29:19 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/28 01:29:19 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:29:21 DEBUG : dir/sub/file0: size = 5 OK
2026/08/28 01:29:21 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:29:21 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/28 01:29:21 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/28 01:29:21 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:29:21 DEBUG : dir/sub: Looking for writers
2026/08/28 01:29:21 DEBUG : file0: reading active writers
2026/08/28 01:29:21 DEBUG : file2: reading active writers
2026/08/28 01:29:21 DEBUG : dir: Looking for writers
2026/08/28 01:29:21 DEBUG : file1: reading active writers
2026/08/28 01:29:21 DEBUG : sub: reading active writers
2026/08/28 01:29:21 DEBUG : Looking for writers
2026/08/28 01:29:21 DEBUG : dir: reading active writers
2026/08/28 01:29:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (42.23s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:29:53 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/28 01:29:53 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:29:53 DEBUG : Looking for writers
2026/08/28 01:29:53 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.81s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:29:54 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:29:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/28 01:29:59 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:29:59 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/28 01:29:59 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/28 01:29:59 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/28 01:29:59 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:29:59 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/28 01:29:59 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/28 01:29:59 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:29:59 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/28 01:29:59 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/28 01:29:59 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/28 01:29:59 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:29:59 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/28 01:29:59 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:29:59 DEBUG : dir: Looking for writers
2026/08/28 01:29:59 DEBUG : file1: reading active writers
2026/08/28 01:29:59 DEBUG : file1.metadata: reading active writers
2026/08/28 01:29:59 DEBUG : Looking for writers
2026/08/28 01:29:59 DEBUG : dir.metadata: reading active writers
2026/08/28 01:29:59 DEBUG : dir: reading active writers
2026/08/28 01:29:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (18.24s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:30:12 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:30:16 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:30:16 DEBUG : dir: Looking for writers
2026/08/28 01:30:16 DEBUG : file1: reading active writers
2026/08/28 01:30:16 DEBUG : Looking for writers
2026/08/28 01:30:16 DEBUG : dir: reading active writers
2026/08/28 01:30:16 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (18.42s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:30:30 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:30:44 DEBUG : Can set mod time: true
2026/08/28 01:30:45 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:30:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:30:45 DEBUG : dir: Looking for writers
2026/08/28 01:30:45 DEBUG : file1: reading active writers
2026/08/28 01:30:45 DEBUG : Looking for writers
2026/08/28 01:30:45 DEBUG : dir: reading active writers
2026/08/28 01:30:45 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:30:59 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:31:03 DEBUG : forgetting directory cache
2026/08/28 01:31:03 DEBUG : dir: forgetting directory cache
2026/08/28 01:31:03 DEBUG : dir: forgetting directory cache
2026/08/28 01:31:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:31:03 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:31:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:31:03 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:31:06 DEBUG : dir/file1: size = 0 OK
2026/08/28 01:31:06 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:31:06 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:31:07 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:31:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:31:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:31:07 DEBUG : dir: Looking for writers
2026/08/28 01:31:07 DEBUG : file1: reading active writers
2026/08/28 01:31:07 DEBUG : Looking for writers
2026/08/28 01:31:07 DEBUG : dir: reading active writers
2026/08/28 01:31:07 DEBUG : >WaitForWriters: 
2026/08/28 01:31:08 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:31:08 DEBUG : dir: Looking for writers
2026/08/28 01:31:08 DEBUG : file1: reading active writers
2026/08/28 01:31:08 DEBUG : Looking for writers
2026/08/28 01:31:08 DEBUG : dir: reading active writers
2026/08/28 01:31:08 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:31:23 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:31:26 DEBUG : forgetting directory cache
2026/08/28 01:31:26 DEBUG : dir: forgetting directory cache
2026/08/28 01:31:26 DEBUG : dir/subdir: forgetting directory cache
2026/08/28 01:31:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:31:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:31:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:31:30 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:31:34 DEBUG : dir/file1: size = 5 OK
2026/08/28 01:31:34 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:31:34 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:31:34 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:31:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:31:34 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:31:34 DEBUG : dir: Looking for writers
2026/08/28 01:31:34 DEBUG : file1: reading active writers
2026/08/28 01:31:34 DEBUG : Looking for writers
2026/08/28 01:31:34 DEBUG : dir: reading active writers
2026/08/28 01:31:34 DEBUG : >WaitForWriters: 
2026/08/28 01:31:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:31:35 DEBUG : dir: Looking for writers
2026/08/28 01:31:35 DEBUG : file1: reading active writers
2026/08/28 01:31:35 DEBUG : Looking for writers
2026/08/28 01:31:35 DEBUG : dir: reading active writers
2026/08/28 01:31:35 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:31:48 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:31:48 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:31:48 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:31:48 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:31:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:31:48 DEBUG : Config file has changed externally - reloading
2026/08/28 01:31:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:31:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:31:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:31:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:31:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:31:48 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:31:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:31:53 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:31:53 DEBUG : dir: Looking for writers
2026/08/28 01:31:53 DEBUG : file1: reading active writers
2026/08/28 01:31:53 DEBUG : Looking for writers
2026/08/28 01:31:53 DEBUG : dir: reading active writers
2026/08/28 01:31:53 DEBUG : >WaitForWriters: 
2026/08/28 01:31:53 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:32:04 DEBUG : forgetting directory cache
2026/08/28 01:32:04 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:32:06 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:32:06 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:32:06 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:06 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:32:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:32:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:06 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:32:11 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/28 01:32:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:32:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:32:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:32:11 DEBUG : dir/file1(0x28e821b06680): close: 
2026/08/28 01:32:11 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:32:11 DEBUG : dir/file1(0x28e821b06680): >close: err=<nil>
2026/08/28 01:32:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:32:11 DEBUG : dir: Looking for writers
2026/08/28 01:32:11 DEBUG : file1: reading active writers
2026/08/28 01:32:11 DEBUG : Looking for writers
2026/08/28 01:32:11 DEBUG : dir: reading active writers
2026/08/28 01:32:11 DEBUG : >WaitForWriters: 
2026/08/28 01:32:12 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:32:12 DEBUG : dir: Looking for writers
2026/08/28 01:32:12 DEBUG : file1: reading active writers
2026/08/28 01:32:12 DEBUG : Looking for writers
2026/08/28 01:32:12 DEBUG : dir: reading active writers
2026/08/28 01:32:12 DEBUG : >WaitForWriters: 
2026/08/28 01:32:12 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:32:21 DEBUG : dir: forgetting directory cache
2026/08/28 01:32:21 DEBUG : forgetting directory cache
2026/08/28 01:32:21 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:32:25 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:32:25 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:32:25 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:25 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:32:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:32:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:32:25 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:32:29 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/28 01:32:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:32:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:32:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:32:29 DEBUG : dir/file1(0x28e82151ab80): _writeAt: size=5, off=0
2026/08/28 01:32:29 DEBUG : dir/file1(0x28e82151ab80): openPending: 
2026/08/28 01:32:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:32:29 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:32:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:32:29 DEBUG : dir/file1(0x28e82151ab80): >openPending: err=<nil>
2026/08/28 01:32:29 DEBUG : dir/file1(0x28e82151ab80): >_writeAt: n=5, err=<nil>
2026/08/28 01:32:29 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/28 01:32:29 DEBUG : dir/file1(0x28e82151ab80): close: 
2026/08/28 01:32:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/28 01:32:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/28 01:32:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/28 01:32:29 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/28 01:32:30 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/28 01:32:30 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:32:30 DEBUG : dir/file1(0x28e82151ab80): >close: err=<nil>
2026/08/28 01:32:30 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:32:30 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:32:30 DEBUG : dir: Looking for writers
2026/08/28 01:32:30 DEBUG : file1: reading active writers
2026/08/28 01:32:30 DEBUG : Looking for writers
2026/08/28 01:32:30 DEBUG : dir: reading active writers
2026/08/28 01:32:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:32:31 DEBUG : dir: Looking for writers
2026/08/28 01:32:31 DEBUG : file1: reading active writers
2026/08/28 01:32:31 DEBUG : Looking for writers
2026/08/28 01:32:31 DEBUG : dir: reading active writers
2026/08/28 01:32:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:32:32 DEBUG : dir: Looking for writers
2026/08/28 01:32:32 DEBUG : file1: reading active writers
2026/08/28 01:32:32 DEBUG : Looking for writers
2026/08/28 01:32:32 DEBUG : dir: reading active writers
2026/08/28 01:32:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:32:32 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:32:32 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/28 01:32:32 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:32:32 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/28 01:32:32 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:32:32 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/28 01:32:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:32:32 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:32:33 DEBUG : dir: Looking for writers
2026/08/28 01:32:33 DEBUG : file1: reading active writers
2026/08/28 01:32:33 DEBUG : Looking for writers
2026/08/28 01:32:33 DEBUG : dir: reading active writers
2026/08/28 01:32:33 DEBUG : >WaitForWriters: 
2026/08/28 01:32:34 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:32:34 DEBUG : dir: Looking for writers
2026/08/28 01:32:34 DEBUG : file1: reading active writers
2026/08/28 01:32:34 DEBUG : Looking for writers
2026/08/28 01:32:34 DEBUG : dir: reading active writers
2026/08/28 01:32:34 DEBUG : >WaitForWriters: 
2026/08/28 01:32:34 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (136.51s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (28.70s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (23.91s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (24.73s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (18.58s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (18.36s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (22.22s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:32:47 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:32:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:32:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:32:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:32:52 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/28 01:32:52 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:32:52 DEBUG : dir: Looking for writers
2026/08/28 01:32:52 DEBUG : file1: reading active writers
2026/08/28 01:32:52 DEBUG : Looking for writers
2026/08/28 01:32:52 DEBUG : dir: reading active writers
2026/08/28 01:32:52 DEBUG : >WaitForWriters: 
2026/08/28 01:32:56 DEBUG : forgetting directory cache
2026/08/28 01:32:56 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpenRead (18.23s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/28 01:33:05 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/28 01:33:05 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/28 01:33:05 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:33:05 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/28 01:33:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:33:05 DEBUG : Looking for writers
2026/08/28 01:33:05 DEBUG : file.txt: reading active writers
2026/08/28 01:33:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:33:05 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:33:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:33:09 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (25 bytes), uploading instead of streaming
2026/08/28 01:33:11 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:33:11 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:33:11 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:33:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:33:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:33:11 DEBUG : dir: Looking for writers
2026/08/28 01:33:11 DEBUG : file1: reading active writers
2026/08/28 01:33:11 DEBUG : Looking for writers
2026/08/28 01:33:11 DEBUG : dir: reading active writers
2026/08/28 01:33:11 DEBUG : >WaitForWriters: 
2026/08/28 01:33:19 DEBUG : forgetting directory cache
2026/08/28 01:33:19 DEBUG : dir: forgetting directory cache
2026/08/28 01:33:19 DEBUG : dir: forgetting directory cache
2026/08/28 01:33:19 DEBUG : fil: forgetting directory cache
2026/08/28 01:33:19 DEBUG : fil/a: forgetting directory cache
2026/08/28 01:33:19 DEBUG : fil/a/b: forgetting directory cache
--- PASS: TestFileOpenWrite (19.99s)
=== RUN   TestFileRemove
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:33:25 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:33:28 DEBUG : dir/file1: Remove: 
2026/08/28 01:33:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:33:35 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:33:35 DEBUG : dir/file1: Remove: 
2026/08/28 01:33:35 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/28 01:33:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:33:35 DEBUG : dir: Looking for writers
2026/08/28 01:33:35 DEBUG : Looking for writers
2026/08/28 01:33:35 DEBUG : dir: reading active writers
2026/08/28 01:33:35 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (18.10s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:33:43 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:33:47 DEBUG : dir/file1: Remove: 
2026/08/28 01:33:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:33:53 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:33:53 DEBUG : dir/file1: Remove: 
2026/08/28 01:33:53 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/28 01:33:53 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:33:53 DEBUG : dir: Looking for writers
2026/08/28 01:33:53 DEBUG : Looking for writers
2026/08/28 01:33:53 DEBUG : dir: reading active writers
2026/08/28 01:33:53 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (17.29s)
=== RUN   TestFileOpen
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:34:00 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:34:04 DEBUG : dir: forgetting directory cache
2026/08/28 01:34:04 DEBUG : forgetting directory cache
2026/08/28 01:34:04 DEBUG : dir: forgetting directory cache
2026/08/28 01:34:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:34:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:34:05 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/28 01:34:05 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:34:05 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/28 01:34:05 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:34:05 DEBUG : dir/file1: Open: flags=0x3
2026/08/28 01:34:05 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/28 01:34:05 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/28 01:34:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:34:05 DEBUG : dir: Looking for writers
2026/08/28 01:34:05 DEBUG : file1: reading active writers
2026/08/28 01:34:05 DEBUG : Looking for writers
2026/08/28 01:34:05 DEBUG : dir: reading active writers
2026/08/28 01:34:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (16.67s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:34:17 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:34:21 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:34:21 DEBUG : dir: Looking for writers
2026/08/28 01:34:21 DEBUG : file1: reading active writers
2026/08/28 01:34:21 DEBUG : Looking for writers
2026/08/28 01:34:21 DEBUG : dir: reading active writers
2026/08/28 01:34:21 DEBUG : >WaitForWriters: 
2026/08/28 01:34:22 DEBUG : forgetting directory cache
2026/08/28 01:34:22 DEBUG : dir: forgetting directory cache
2026/08/28 01:34:24 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:34:24 DEBUG : newLeaf: Updating file with newLeaf 0x28e82166f930
2026/08/28 01:34:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:34:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:34:26 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/28 01:34:26 DEBUG : dir/file1: Updating file with dir/file1 0x28e82166f930
2026/08/28 01:34:26 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:34:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:34:26 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:34:26 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:34:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:34:26 DEBUG : dir/file1: File is currently open, delaying rename 0x28e82166f930
2026/08/28 01:34:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:34:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:34:26 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (25 bytes), uploading instead of streaming
2026/08/28 01:34:29 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:34:29 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:34:29 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:34:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:34:29 DEBUG : newLeaf: Running delayed rename now
2026/08/28 01:34:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:34:32 DEBUG : newLeaf: Updating file with newLeaf 0x28e82166f930
2026/08/28 01:34:32 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:34:32 DEBUG : dir: Looking for writers
2026/08/28 01:34:32 DEBUG : Looking for writers
2026/08/28 01:34:32 DEBUG : dir: reading active writers
2026/08/28 01:34:32 DEBUG : newLeaf: reading active writers
2026/08/28 01:34:32 DEBUG : >WaitForWriters: 
2026/08/28 01:34:32 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:34:32 DEBUG : dir: Looking for writers
2026/08/28 01:34:32 DEBUG : Looking for writers
2026/08/28 01:34:32 DEBUG : dir: reading active writers
2026/08/28 01:34:32 DEBUG : newLeaf: reading active writers
2026/08/28 01:34:32 DEBUG : >WaitForWriters: 
2026/08/28 01:34:45 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:34:47 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:34:47 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:34:47 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:34:47 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:34:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:34:47 DEBUG : Config file has changed externally - reloading
2026/08/28 01:34:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:34:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:34:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:34:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:34:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:34:47 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:34:50 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-28 01:34:49 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:34:52 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:34:52 DEBUG : dir: Looking for writers
2026/08/28 01:34:52 DEBUG : file1: reading active writers
2026/08/28 01:34:52 DEBUG : Looking for writers
2026/08/28 01:34:52 DEBUG : dir: reading active writers
2026/08/28 01:34:52 DEBUG : >WaitForWriters: 
2026/08/28 01:34:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:34:54 DEBUG : newLeaf: Updating file with newLeaf 0x28e821606750
2026/08/28 01:34:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:34:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:34:56 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/28 01:34:56 DEBUG : dir/file1: Updating file with dir/file1 0x28e821606750
2026/08/28 01:34:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:34:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:34:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:34:57 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:34:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:34:57 DEBUG : dir/file1: File is currently open, delaying rename 0x28e821606750
2026/08/28 01:34:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:34:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:34:57 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (25 bytes), uploading instead of streaming
2026/08/28 01:35:00 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:35:00 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:35:00 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:35:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:35:00 DEBUG : newLeaf: Running delayed rename now
2026/08/28 01:35:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:35:05 DEBUG : newLeaf: Updating file with newLeaf 0x28e821606750
2026/08/28 01:35:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:35:05 DEBUG : dir: Looking for writers
2026/08/28 01:35:05 DEBUG : Looking for writers
2026/08/28 01:35:05 DEBUG : dir: reading active writers
2026/08/28 01:35:05 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:05 DEBUG : >WaitForWriters: 
2026/08/28 01:35:06 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:35:06 DEBUG : dir: Looking for writers
2026/08/28 01:35:06 DEBUG : Looking for writers
2026/08/28 01:35:06 DEBUG : dir: reading active writers
2026/08/28 01:35:06 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:06 DEBUG : >WaitForWriters: 
2026/08/28 01:35:06 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:35:06 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/28 01:35:07 DEBUG : dir: forgetting directory cache
2026/08/28 01:35:07 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/28 01:35:07 DEBUG : forgetting directory cache
2026/08/28 01:35:07 DEBUG : dir: forgetting directory cache
2026/08/28 01:35:07 DEBUG : dir/virtualDir: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:35:19 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:35:19 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:35:19 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:19 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:35:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:35:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:19 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:35:23 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:35:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:35:23 DEBUG : dir/file1(0x28e821b069c0): openPending: 
2026/08/28 01:35:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:35:23 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:35:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:35:23 DEBUG : dir/file1(0x28e821b069c0): >openPending: err=<nil>
2026/08/28 01:35:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:35:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:35:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:35:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:35:23 DEBUG : dir/file1(0x28e821b069c0): _writeAt: size=14, off=0
2026/08/28 01:35:23 DEBUG : dir/file1(0x28e821b069c0): >_writeAt: n=14, err=<nil>
2026/08/28 01:35:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:35:23 DEBUG : dir/file1(0x28e821b069c0): close: 
2026/08/28 01:35:23 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:35:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:35:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:35:23 DEBUG : dir/file1(0x28e821b069c0): >close: err=<nil>
2026/08/28 01:35:23 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:35:23 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:35:23 DEBUG : dir: Looking for writers
2026/08/28 01:35:23 DEBUG : file1: reading active writers
2026/08/28 01:35:23 DEBUG : Looking for writers
2026/08/28 01:35:23 DEBUG : dir: reading active writers
2026/08/28 01:35:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:35:24 DEBUG : dir: Looking for writers
2026/08/28 01:35:24 DEBUG : file1: reading active writers
2026/08/28 01:35:24 DEBUG : Looking for writers
2026/08/28 01:35:24 DEBUG : dir: reading active writers
2026/08/28 01:35:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:35:25 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:35:25 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:35:25 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:35:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:35:25 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/28 01:35:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:35:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:35:25 DEBUG : dir: Looking for writers
2026/08/28 01:35:25 DEBUG : file1: reading active writers
2026/08/28 01:35:25 DEBUG : Looking for writers
2026/08/28 01:35:25 DEBUG : dir: reading active writers
2026/08/28 01:35:25 DEBUG : >WaitForWriters: 
2026/08/28 01:35:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:35:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:35:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:35:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:35:25 DEBUG : dir/file1(0x28e8218d0dc0): _readAt: size=512, off=0
2026/08/28 01:35:25 DEBUG : dir/file1(0x28e8218d0dc0): openPending: 
2026/08/28 01:35:25 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"
2026/08/28 01:35:25 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:35:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:35:25 DEBUG : dir/file1(0x28e8218d0dc0): >openPending: err=<nil>
2026/08/28 01:35:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:35:25 DEBUG : dir/file1(0x28e8218d0dc0): >_readAt: n=14, err=EOF
2026/08/28 01:35:25 DEBUG : dir/file1(0x28e8218d0dc0): close: 
2026/08/28 01:35:25 DEBUG : dir/file1(0x28e8218d0dc0): >close: err=<nil>
2026/08/28 01:35:28 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:35:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:35:28 DEBUG : newLeaf: Updating file with newLeaf 0x28e821a80340
2026/08/28 01:35:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:35:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:35:30 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:35:30 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/28 01:35:30 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/28 01:35:30 DEBUG : dir/file1: Updating file with dir/file1 0x28e821a80340
2026/08/28 01:35:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:35:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:35:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:35:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:35:32 DEBUG : dir/file1(0x28e821299b40): openPending: 
2026/08/28 01:35:32 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"
2026/08/28 01:35:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:35:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:35:32 DEBUG : dir/file1(0x28e821299b40): >openPending: err=<nil>
2026/08/28 01:35:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:35:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:35:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:35:32 DEBUG : dir/file1(0x28e821299b40): _writeAt: size=25, off=0
2026/08/28 01:35:32 DEBUG : dir/file1(0x28e821299b40): >_writeAt: n=25, err=<nil>
2026/08/28 01:35:34 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:35:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:35:34 DEBUG : newLeaf: Updating file with newLeaf 0x28e821a80340
2026/08/28 01:35:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:35:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:35:34 DEBUG : newLeaf(0x28e821299b40): close: 
2026/08/28 01:35:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:35:34 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:35:32.096014016 +0000 UTC m=+873.799203286
2026/08/28 01:35:34 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:35:34 DEBUG : newLeaf(0x28e821299b40): >close: err=<nil>
2026/08/28 01:35:34 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:35:34 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:35:34 DEBUG : dir: Looking for writers
2026/08/28 01:35:34 DEBUG : Looking for writers
2026/08/28 01:35:34 DEBUG : dir: reading active writers
2026/08/28 01:35:34 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:35:35 DEBUG : dir: Looking for writers
2026/08/28 01:35:35 DEBUG : Looking for writers
2026/08/28 01:35:35 DEBUG : dir: reading active writers
2026/08/28 01:35:35 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:35:36 DEBUG : dir: Looking for writers
2026/08/28 01:35:36 DEBUG : Looking for writers
2026/08/28 01:35:36 DEBUG : dir: reading active writers
2026/08/28 01:35:36 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:35:36 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:35:36 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:35:36 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:35:36 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:35:32.096014016 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:35:36 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:35:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:35:36 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:35:37 DEBUG : dir: Looking for writers
2026/08/28 01:35:37 DEBUG : Looking for writers
2026/08/28 01:35:37 DEBUG : dir: reading active writers
2026/08/28 01:35:37 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:37 DEBUG : >WaitForWriters: 
2026/08/28 01:35:37 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:35:37 DEBUG : dir: Looking for writers
2026/08/28 01:35:37 DEBUG : Looking for writers
2026/08/28 01:35:37 DEBUG : dir: reading active writers
2026/08/28 01:35:37 DEBUG : newLeaf: reading active writers
2026/08/28 01:35:37 DEBUG : >WaitForWriters: 
2026/08/28 01:35:37 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:35:44 DEBUG : forgetting directory cache
2026/08/28 01:35:44 DEBUG : dir: forgetting directory cache
2026/08/28 01:35:44 DEBUG : dir: forgetting directory cache
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:35:51 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:35:51 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:35:51 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:51 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:35:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:35:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:35:51 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:35:55 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:35:55 DEBUG : dir: Looking for writers
2026/08/28 01:35:55 DEBUG : file1: reading active writers
2026/08/28 01:35:55 DEBUG : Looking for writers
2026/08/28 01:35:55 DEBUG : dir: reading active writers
2026/08/28 01:35:55 DEBUG : >WaitForWriters: 
2026/08/28 01:35:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:35:57 DEBUG : newLeaf: Updating file with newLeaf 0x28e8217480d0
2026/08/28 01:35:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:35:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:36:00 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/28 01:36:00 DEBUG : dir/file1: Updating file with dir/file1 0x28e8217480d0
2026/08/28 01:36:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:36:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:36:01 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:36:01 DEBUG : dir/file1(0x28e8218f9a80): openPending: 
2026/08/28 01:36:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:36:01 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:36:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:01 DEBUG : dir/file1(0x28e8218f9a80): >openPending: err=<nil>
2026/08/28 01:36:01 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:36:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:36:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:36:01 DEBUG : dir/file1(0x28e8218f9a80): _writeAt: size=25, off=0
2026/08/28 01:36:01 DEBUG : dir/file1(0x28e8218f9a80): >_writeAt: n=25, err=<nil>
2026/08/28 01:36:01 DEBUG : forgetting directory cache
2026/08/28 01:36:01 DEBUG : dir: forgetting directory cache
2026/08/28 01:36:01 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/08/28 01:36:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:36:03 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:36:03 DEBUG : newLeaf: Updating file with newLeaf 0x28e8217480d0
2026/08/28 01:36:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:36:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:36:03 DEBUG : newLeaf(0x28e8218f9a80): close: 
2026/08/28 01:36:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:36:03 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:36:01.115355775 +0000 UTC m=+902.818545075
2026/08/28 01:36:03 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:36:03 DEBUG : newLeaf(0x28e8218f9a80): >close: err=<nil>
2026/08/28 01:36:03 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:36:03 DEBUG : dir: Looking for writers
2026/08/28 01:36:03 DEBUG : Looking for writers
2026/08/28 01:36:03 DEBUG : dir: reading active writers
2026/08/28 01:36:03 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:36:03 DEBUG : dir: Looking for writers
2026/08/28 01:36:03 DEBUG : Looking for writers
2026/08/28 01:36:03 DEBUG : dir: reading active writers
2026/08/28 01:36:03 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:36:03 DEBUG : dir: Looking for writers
2026/08/28 01:36:03 DEBUG : Looking for writers
2026/08/28 01:36:03 DEBUG : dir: reading active writers
2026/08/28 01:36:03 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:36:03 DEBUG : dir: Looking for writers
2026/08/28 01:36:03 DEBUG : Looking for writers
2026/08/28 01:36:03 DEBUG : dir: reading active writers
2026/08/28 01:36:03 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:36:03 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:36:03 DEBUG : dir: Looking for writers
2026/08/28 01:36:03 DEBUG : Looking for writers
2026/08/28 01:36:03 DEBUG : dir: reading active writers
2026/08/28 01:36:03 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:36:03 DEBUG : dir: Looking for writers
2026/08/28 01:36:03 DEBUG : Looking for writers
2026/08/28 01:36:03 DEBUG : dir: reading active writers
2026/08/28 01:36:03 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:36:04 DEBUG : dir: Looking for writers
2026/08/28 01:36:04 DEBUG : Looking for writers
2026/08/28 01:36:04 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:04 DEBUG : dir: reading active writers
2026/08/28 01:36:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:36:04 DEBUG : dir: Looking for writers
2026/08/28 01:36:04 DEBUG : Looking for writers
2026/08/28 01:36:04 DEBUG : dir: reading active writers
2026/08/28 01:36:04 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:36:05 DEBUG : dir: Looking for writers
2026/08/28 01:36:05 DEBUG : Looking for writers
2026/08/28 01:36:05 DEBUG : dir: reading active writers
2026/08/28 01:36:05 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:36:06 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:36:06 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:36:06 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:36:06 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:36:01.115355775 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:36:06 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:36:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:36:06 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:36:06 DEBUG : dir: Looking for writers
2026/08/28 01:36:06 DEBUG : Looking for writers
2026/08/28 01:36:06 DEBUG : dir: reading active writers
2026/08/28 01:36:06 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:06 DEBUG : >WaitForWriters: 
2026/08/28 01:36:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:36:07 DEBUG : dir: Looking for writers
2026/08/28 01:36:07 DEBUG : Looking for writers
2026/08/28 01:36:07 DEBUG : dir: reading active writers
2026/08/28 01:36:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:07 DEBUG : >WaitForWriters: 
2026/08/28 01:36:07 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:36:21 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:36:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:36:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:21 DEBUG : Config file has changed externally - reloading
2026/08/28 01:36:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:36:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:36:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:21 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:36:25 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:36:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:36:25 DEBUG : dir/file1(0x28e82151ab40): openPending: 
2026/08/28 01:36:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:36:25 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:36:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:25 DEBUG : dir/file1(0x28e82151ab40): >openPending: err=<nil>
2026/08/28 01:36:25 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:36:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:36:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:36:25 DEBUG : dir/file1(0x28e82151ab40): _writeAt: size=14, off=0
2026/08/28 01:36:25 DEBUG : dir/file1(0x28e82151ab40): >_writeAt: n=14, err=<nil>
2026/08/28 01:36:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:36:25 DEBUG : dir/file1(0x28e82151ab40): close: 
2026/08/28 01:36:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:36:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:36:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:36:25 DEBUG : dir/file1(0x28e82151ab40): >close: err=<nil>
2026/08/28 01:36:25 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:36:25 DEBUG : dir: Looking for writers
2026/08/28 01:36:25 DEBUG : file1: reading active writers
2026/08/28 01:36:25 DEBUG : Looking for writers
2026/08/28 01:36:25 DEBUG : dir: reading active writers
2026/08/28 01:36:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:36:25 DEBUG : dir: Looking for writers
2026/08/28 01:36:25 DEBUG : file1: reading active writers
2026/08/28 01:36:25 DEBUG : Looking for writers
2026/08/28 01:36:25 DEBUG : dir: reading active writers
2026/08/28 01:36:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:36:25 DEBUG : dir: Looking for writers
2026/08/28 01:36:25 DEBUG : file1: reading active writers
2026/08/28 01:36:25 DEBUG : Looking for writers
2026/08/28 01:36:25 DEBUG : dir: reading active writers
2026/08/28 01:36:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:36:25 DEBUG : dir: Looking for writers
2026/08/28 01:36:25 DEBUG : file1: reading active writers
2026/08/28 01:36:25 DEBUG : Looking for writers
2026/08/28 01:36:25 DEBUG : dir: reading active writers
2026/08/28 01:36:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:36:25 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:36:25 DEBUG : dir: Looking for writers
2026/08/28 01:36:25 DEBUG : file1: reading active writers
2026/08/28 01:36:25 DEBUG : Looking for writers
2026/08/28 01:36:25 DEBUG : dir: reading active writers
2026/08/28 01:36:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:36:26 DEBUG : dir: Looking for writers
2026/08/28 01:36:26 DEBUG : file1: reading active writers
2026/08/28 01:36:26 DEBUG : Looking for writers
2026/08/28 01:36:26 DEBUG : dir: reading active writers
2026/08/28 01:36:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:36:26 DEBUG : dir: Looking for writers
2026/08/28 01:36:26 DEBUG : file1: reading active writers
2026/08/28 01:36:26 DEBUG : Looking for writers
2026/08/28 01:36:26 DEBUG : dir: reading active writers
2026/08/28 01:36:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:36:26 DEBUG : dir: Looking for writers
2026/08/28 01:36:26 DEBUG : file1: reading active writers
2026/08/28 01:36:26 DEBUG : Looking for writers
2026/08/28 01:36:26 DEBUG : dir: reading active writers
2026/08/28 01:36:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:36:27 DEBUG : dir: Looking for writers
2026/08/28 01:36:27 DEBUG : file1: reading active writers
2026/08/28 01:36:27 DEBUG : Looking for writers
2026/08/28 01:36:27 DEBUG : dir: reading active writers
2026/08/28 01:36:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:36:28 DEBUG : forgetting directory cache
2026/08/28 01:36:28 DEBUG : dir: forgetting directory cache
2026/08/28 01:36:28 DEBUG : dir/sub: forgetting directory cache
2026/08/28 01:36:28 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/28 01:36:28 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:36:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:36:28 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:36:28 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:36:28 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/28 01:36:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:28 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:36:28 DEBUG : dir: Looking for writers
2026/08/28 01:36:28 DEBUG : file1: reading active writers
2026/08/28 01:36:28 DEBUG : Looking for writers
2026/08/28 01:36:28 DEBUG : dir: reading active writers
2026/08/28 01:36:28 DEBUG : >WaitForWriters: 
2026/08/28 01:36:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:36:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:36:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:36:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:36:28 DEBUG : dir/file1(0x28e821ae5c00): _readAt: size=512, off=0
2026/08/28 01:36:28 DEBUG : dir/file1(0x28e821ae5c00): openPending: 
2026/08/28 01:36:28 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"
2026/08/28 01:36:28 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:36:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:28 DEBUG : dir/file1(0x28e821ae5c00): >openPending: err=<nil>
2026/08/28 01:36:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:36:28 DEBUG : dir/file1(0x28e821ae5c00): >_readAt: n=14, err=EOF
2026/08/28 01:36:28 DEBUG : dir/file1(0x28e821ae5c00): close: 
2026/08/28 01:36:28 DEBUG : dir/file1(0x28e821ae5c00): >close: err=<nil>
2026/08/28 01:36:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:36:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:36:32 DEBUG : newLeaf: Updating file with newLeaf 0x28e821793ad0
2026/08/28 01:36:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:36:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:36:33 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:36:34 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/28 01:36:34 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/28 01:36:34 DEBUG : dir/file1: Updating file with dir/file1 0x28e821793ad0
2026/08/28 01:36:34 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:36:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:34 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:36:34 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:36:34 DEBUG : dir/file1(0x28e821b85380): openPending: 
2026/08/28 01:36:34 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"
2026/08/28 01:36:34 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:36:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:34 DEBUG : dir/file1(0x28e821b85380): >openPending: err=<nil>
2026/08/28 01:36:34 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:36:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:36:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:36:34 DEBUG : dir/file1(0x28e821b85380): _writeAt: size=25, off=0
2026/08/28 01:36:34 DEBUG : dir/file1(0x28e821b85380): >_writeAt: n=25, err=<nil>
2026/08/28 01:36:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:36:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:36:36 DEBUG : newLeaf: Updating file with newLeaf 0x28e821793ad0
2026/08/28 01:36:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:36:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:36:36 DEBUG : newLeaf(0x28e821b85380): close: 
2026/08/28 01:36:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:36:36 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:36:34.741752455 +0000 UTC m=+936.444941735
2026/08/28 01:36:36 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:36:36 DEBUG : newLeaf(0x28e821b85380): >close: err=<nil>
2026/08/28 01:36:36 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:36:36 DEBUG : dir: Looking for writers
2026/08/28 01:36:36 DEBUG : Looking for writers
2026/08/28 01:36:36 DEBUG : dir: reading active writers
2026/08/28 01:36:36 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:36:36 DEBUG : dir: Looking for writers
2026/08/28 01:36:36 DEBUG : Looking for writers
2026/08/28 01:36:36 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:36 DEBUG : dir: reading active writers
2026/08/28 01:36:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:36:36 DEBUG : dir: Looking for writers
2026/08/28 01:36:36 DEBUG : Looking for writers
2026/08/28 01:36:36 DEBUG : dir: reading active writers
2026/08/28 01:36:36 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:36:36 DEBUG : dir: Looking for writers
2026/08/28 01:36:36 DEBUG : Looking for writers
2026/08/28 01:36:36 DEBUG : dir: reading active writers
2026/08/28 01:36:36 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:36:37 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:36:37 DEBUG : dir: Looking for writers
2026/08/28 01:36:37 DEBUG : Looking for writers
2026/08/28 01:36:37 DEBUG : dir: reading active writers
2026/08/28 01:36:37 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:36:37 DEBUG : dir: Looking for writers
2026/08/28 01:36:37 DEBUG : Looking for writers
2026/08/28 01:36:37 DEBUG : dir: reading active writers
2026/08/28 01:36:37 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:36:37 DEBUG : dir: Looking for writers
2026/08/28 01:36:37 DEBUG : Looking for writers
2026/08/28 01:36:37 DEBUG : dir: reading active writers
2026/08/28 01:36:37 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:36:38 DEBUG : dir: Looking for writers
2026/08/28 01:36:38 DEBUG : Looking for writers
2026/08/28 01:36:38 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:38 DEBUG : dir: reading active writers
2026/08/28 01:36:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:36:39 DEBUG : dir: Looking for writers
2026/08/28 01:36:39 DEBUG : Looking for writers
2026/08/28 01:36:39 DEBUG : dir: reading active writers
2026/08/28 01:36:39 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:36:39 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:36:39 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:36:39 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:36:39 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:36:34.741752455 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:36:39 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:36:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:36:39 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:36:40 DEBUG : dir: Looking for writers
2026/08/28 01:36:40 DEBUG : Looking for writers
2026/08/28 01:36:40 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:40 DEBUG : dir: reading active writers
2026/08/28 01:36:40 DEBUG : >WaitForWriters: 
2026/08/28 01:36:40 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:36:40 DEBUG : dir: Looking for writers
2026/08/28 01:36:40 DEBUG : Looking for writers
2026/08/28 01:36:40 DEBUG : dir: reading active writers
2026/08/28 01:36:40 DEBUG : newLeaf: reading active writers
2026/08/28 01:36:40 DEBUG : >WaitForWriters: 
2026/08/28 01:36:40 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:36:54 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:36:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:36:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:36:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:36:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:36:54 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:36:56 DEBUG : forgetting directory cache
2026/08/28 01:36:56 DEBUG : dir: forgetting directory cache
2026/08/28 01:36:56 DEBUG : dir/sub: forgetting directory cache
2026/08/28 01:36:56 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/28 01:36:56 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/28 01:36:56 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/28 01:36:58 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:36:58 DEBUG : dir: Looking for writers
2026/08/28 01:36:58 DEBUG : file1: reading active writers
2026/08/28 01:36:58 DEBUG : Looking for writers
2026/08/28 01:36:58 DEBUG : dir: reading active writers
2026/08/28 01:36:58 DEBUG : >WaitForWriters: 
2026/08/28 01:36:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:36:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:36:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:36:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:36:58 DEBUG : dir/file1(0x28e821ab1a80): _readAt: size=512, off=0
2026/08/28 01:36:58 DEBUG : dir/file1(0x28e821ab1a80): openPending: 
2026/08/28 01:36:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:36:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:36:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:36:58 DEBUG : dir/file1(0x28e821ab1a80): >openPending: err=<nil>
2026/08/28 01:36:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/28 01:36:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:36:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:36:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:36:59 DEBUG : dir/file1(0x28e821ab1a80): >_readAt: n=14, err=EOF
2026/08/28 01:36:59 DEBUG : dir/file1(0x28e821ab1a80): close: 
2026/08/28 01:36:59 DEBUG : dir/file1(0x28e821ab1a80): >close: err=<nil>
2026/08/28 01:37:02 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:37:02 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:37:02 DEBUG : newLeaf: Updating file with newLeaf 0x28e821a93e10
2026/08/28 01:37:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:37:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:37:04 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:37:04 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/28 01:37:04 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/28 01:37:04 DEBUG : dir/file1: Updating file with dir/file1 0x28e821a93e10
2026/08/28 01:37:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:37:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:37:05 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:37:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:37:05 DEBUG : dir/file1(0x28e821bd0f80): openPending: 
2026/08/28 01:37:05 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"
2026/08/28 01:37:05 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:37:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:37:05 DEBUG : dir/file1(0x28e821bd0f80): >openPending: err=<nil>
2026/08/28 01:37:05 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:37:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:37:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:37:05 DEBUG : dir/file1(0x28e821bd0f80): _writeAt: size=25, off=0
2026/08/28 01:37:05 DEBUG : dir/file1(0x28e821bd0f80): >_writeAt: n=25, err=<nil>
2026/08/28 01:37:07 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/28 01:37:07 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:37:07 DEBUG : newLeaf: Updating file with newLeaf 0x28e821a93e10
2026/08/28 01:37:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:37:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:37:07 DEBUG : newLeaf(0x28e821bd0f80): close: 
2026/08/28 01:37:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:37:07 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:37:05.276417144 +0000 UTC m=+966.979606443
2026/08/28 01:37:07 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:37:07 DEBUG : newLeaf(0x28e821bd0f80): >close: err=<nil>
2026/08/28 01:37:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:37:07 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:37:07 DEBUG : dir: Looking for writers
2026/08/28 01:37:07 DEBUG : Looking for writers
2026/08/28 01:37:07 DEBUG : dir: reading active writers
2026/08/28 01:37:07 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:37:08 DEBUG : dir: Looking for writers
2026/08/28 01:37:08 DEBUG : Looking for writers
2026/08/28 01:37:08 DEBUG : dir: reading active writers
2026/08/28 01:37:08 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:37:09 DEBUG : dir: Looking for writers
2026/08/28 01:37:09 DEBUG : Looking for writers
2026/08/28 01:37:09 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:09 DEBUG : dir: reading active writers
2026/08/28 01:37:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:37:09 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:37:09 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:37:09 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:37:09 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:37:05.276417144 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:37:09 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:37:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:37:09 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:37:10 DEBUG : dir: Looking for writers
2026/08/28 01:37:10 DEBUG : Looking for writers
2026/08/28 01:37:10 DEBUG : dir: reading active writers
2026/08/28 01:37:10 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:10 DEBUG : >WaitForWriters: 
2026/08/28 01:37:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:37:11 DEBUG : dir: Looking for writers
2026/08/28 01:37:11 DEBUG : Looking for writers
2026/08/28 01:37:11 DEBUG : dir: reading active writers
2026/08/28 01:37:11 DEBUG : newLeaf: reading active writers
2026/08/28 01:37:11 DEBUG : >WaitForWriters: 
2026/08/28 01:37:11 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestFileRename (186.97s)
    --- PASS: TestFileRename/off,forceCache=false (29.56s)
    --- PASS: TestFileRename/minimal,forceCache=false (32.63s)
    --- PASS: TestFileRename/minimal,forceCache=true (31.47s)
    --- PASS: TestFileRename/writes,forceCache=false (29.89s)
    --- PASS: TestFileRename/writes,forceCache=true (33.37s)
    --- PASS: TestFileRename/full,forceCache=false (30.05s)
=== 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-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:37:24 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:37:24 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:37:24 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:37:24 DEBUG : Looking for writers
2026/08/28 01:37:24 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.71s)
=== 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-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.64s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.49s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.76s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.66s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:37:27 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.44s)
=== 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-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:37:28 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:37:30 DEBUG : forgetting directory cache
2026/08/28 01:37:30 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/28 01:37:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:37:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:37:32 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:37:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:37:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:37:32 DEBUG : dir: forgetting directory cache
2026/08/28 01:37:32 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:37:33 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/28 01:37:33 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/28 01:37:33 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:37:33 DEBUG : dir: Looking for writers
2026/08/28 01:37:33 DEBUG : file1: reading active writers
2026/08/28 01:37:33 DEBUG : Looking for writers
2026/08/28 01:37:33 DEBUG : dir: reading active writers
2026/08/28 01:37:33 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (17.98s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:37:46 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:37:50 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:37:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:37:50 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:37:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:37:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/28 01:37:51 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/28 01:37:51 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/28 01:37:51 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/28 01:37:51 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/28 01:37:51 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/28 01:37:51 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/28 01:37:52 DEBUG : forgetting directory cache
2026/08/28 01:37:52 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/28 01:37:52 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/28 01:37:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/28 01:37:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/28 01:37:52 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/28 01:37:52 DEBUG : dir: forgetting directory cache
2026/08/28 01:37:52 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:37:52 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:37:52 DEBUG : dir: Looking for writers
2026/08/28 01:37:52 DEBUG : file1: reading active writers
2026/08/28 01:37:52 DEBUG : Looking for writers
2026/08/28 01:37:52 DEBUG : dir: reading active writers
2026/08/28 01:37:52 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (20.87s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:38:07 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:38:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:38:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:38:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:38:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:38:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:38:11 DEBUG : forgetting directory cache
2026/08/28 01:38:11 DEBUG : dir: forgetting directory cache
2026/08/28 01:38:11 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/28 01:38:11 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/28 01:38:11 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/28 01:38:11 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/28 01:38:11 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/28 01:38:11 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/28 01:38:11 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/28 01:38:12 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/28 01:38:12 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/28 01:38:12 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/28 01:38:12 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/28 01:38:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/28 01:38:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/28 01:38:12 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/28 01:38:13 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/28 01:38:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/28 01:38:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/28 01:38:13 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/28 01:38:13 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/28 01:38:13 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/28 01:38:13 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/28 01:38:13 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/28 01:38:13 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/28 01:38:13 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/28 01:38:13 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/28 01:38:13 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/28 01:38:13 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:38:13 DEBUG : dir: Looking for writers
2026/08/28 01:38:13 DEBUG : file1: reading active writers
2026/08/28 01:38:13 DEBUG : Looking for writers
2026/08/28 01:38:13 DEBUG : dir: reading active writers
2026/08/28 01:38:13 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (20.21s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:38:27 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:38:29 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-28 01:38:28 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:38:30 DEBUG : forgetting directory cache
2026/08/28 01:38:30 DEBUG : renamed empty directory: forgetting directory cache
2026/08/28 01:38:30 DEBUG : dir3: forgetting directory cache
2026/08/28 01:38:30 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/08/28 01:38:30 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/08/28 01:38:30 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/28 01:38:30 DEBUG : Removed virtual directory entry vAddDir: "dir2"
2026/08/28 01:38:30 DEBUG : Removed virtual directory entry vDel: "file2"
2026/08/28 01:38:30 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/08/28 01:38:30 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/08/28 01:38:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:38:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:38:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:38:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:38:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:38:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/28 01:38:32 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:38:32 DEBUG : dir: Looking for writers
2026/08/28 01:38:32 DEBUG : file1: reading active writers
2026/08/28 01:38:32 DEBUG : Looking for writers
2026/08/28 01:38:32 DEBUG : dir: reading active writers
2026/08/28 01:38:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (18.36s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:38:45 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:38:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:38:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:38:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:38:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:38:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:38:50 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/28 01:38:50 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/28 01:38:50 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/28 01:38:50 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:38:50 DEBUG : dir: Looking for writers
2026/08/28 01:38:50 DEBUG : file1: reading active writers
2026/08/28 01:38:50 DEBUG : Looking for writers
2026/08/28 01:38:50 DEBUG : dir: reading active writers
2026/08/28 01:38:50 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (18.24s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:39:03 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:39:03 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:39:03 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:03 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:03 DEBUG : Config file has changed externally - reloading
2026/08/28 01:39:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:39:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:39:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:04 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:39:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:39:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:39:09 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:39:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:39:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:39:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:39:09 DEBUG : dir/file1(0x28e8218d1e40): _readAt: size=1, off=0
2026/08/28 01:39:09 DEBUG : dir/file1(0x28e8218d1e40): openPending: 
2026/08/28 01:39:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:39:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:39:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:39:09 DEBUG : dir/file1(0x28e8218d1e40): >openPending: err=<nil>
2026/08/28 01:39:09 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/28 01:39:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:39:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:39:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): >_readAt: n=1, err=<nil>
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): _readAt: size=256, off=1
2026/08/28 01:39:10 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): >_readAt: n=15, err=EOF
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): _readAt: size=16, off=16
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): >_readAt: n=0, err=EOF
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): close: 
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): >close: err=<nil>
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): close: 
2026/08/28 01:39:10 DEBUG : dir/file1(0x28e8218d1e40): >close: err=file already closed
2026/08/28 01:39:10 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:39:10 DEBUG : dir: Looking for writers
2026/08/28 01:39:10 DEBUG : file1: reading active writers
2026/08/28 01:39:10 DEBUG : Looking for writers
2026/08/28 01:39:10 DEBUG : dir: reading active writers
2026/08/28 01:39:10 DEBUG : >WaitForWriters: 
2026/08/28 01:39:10 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:39:15 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:39:15 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:39:19 DEBUG : dir: forgetting directory cache
2026/08/28 01:39:19 DEBUG : dir/sub: forgetting directory cache
2026/08/28 01:39:19 DEBUG : dir/sub: forgetting directory cache
2026/08/28 01:39:19 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/08/28 01:39:19 DEBUG : forgetting directory cache
2026/08/28 01:39:19 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleMethodsRead (20.26s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:39:24 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:39:24 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:39:24 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:24 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:39:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:39:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:24 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:39:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:39:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:39:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:39:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:39:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:39:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:39:28 DEBUG : dir/file1(0x28e821c86800): _readAt: size=1, off=0
2026/08/28 01:39:28 DEBUG : dir/file1(0x28e821c86800): openPending: 
2026/08/28 01:39:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:39:28 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:39:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:39:28 DEBUG : dir/file1(0x28e821c86800): >openPending: err=<nil>
2026/08/28 01:39:28 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/28 01:39:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:39:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:39:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): >_readAt: n=1, err=<nil>
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): _readAt: size=1, off=5
2026/08/28 01:39:29 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): >_readAt: n=1, err=<nil>
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): _readAt: size=1, off=3
2026/08/28 01:39:29 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): >_readAt: n=1, err=<nil>
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): _readAt: size=1, off=13
2026/08/28 01:39:29 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): >_readAt: n=1, err=<nil>
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): _readAt: size=16, off=100
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): >_readAt: n=0, err=EOF
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): close: 
2026/08/28 01:39:29 DEBUG : dir/file1(0x28e821c86800): >close: err=<nil>
2026/08/28 01:39:29 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:39:29 DEBUG : dir: Looking for writers
2026/08/28 01:39:29 DEBUG : file1: reading active writers
2026/08/28 01:39:29 DEBUG : Looking for writers
2026/08/28 01:39:29 DEBUG : dir: reading active writers
2026/08/28 01:39:29 DEBUG : >WaitForWriters: 
2026/08/28 01:39:29 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:39:34 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:39:34 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSeek (18.55s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:39:42 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:39:42 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:39:42 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:42 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:39:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:39:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:39:42 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:39:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:39:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:39:46 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:39:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:39:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:39:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:39:46 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=1, off=0
2026/08/28 01:39:46 DEBUG : dir/file1(0x28e821c87e40): openPending: 
2026/08/28 01:39:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:39:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:39:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:39:46 DEBUG : dir/file1(0x28e821c87e40): >openPending: err=<nil>
2026/08/28 01:39:46 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/28 01:39:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:39:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:39:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=1, err=<nil>
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=1, off=5
2026/08/28 01:39:47 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=1, err=<nil>
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=1, off=1
2026/08/28 01:39:47 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=1, err=<nil>
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=6, off=10
2026/08/28 01:39:47 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=6, err=<nil>
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=256, off=10
2026/08/28 01:39:47 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=6, err=EOF
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=256, off=100
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=0, err=EOF
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): close: 
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >close: err=<nil>
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): _readAt: size=256, off=100
2026/08/28 01:39:47 DEBUG : dir/file1(0x28e821c87e40): >_readAt: n=0, err=file already closed
2026/08/28 01:39:47 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:39:47 DEBUG : dir: Looking for writers
2026/08/28 01:39:47 DEBUG : file1: reading active writers
2026/08/28 01:39:47 DEBUG : Looking for writers
2026/08/28 01:39:47 DEBUG : dir: reading active writers
2026/08/28 01:39:47 DEBUG : >WaitForWriters: 
2026/08/28 01:39:47 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:39:52 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:39:52 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-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:39:53 DEBUG : forgetting directory cache
2026/08/28 01:39:59 DEBUG : forgetting directory cache
2026/08/28 01:39:59 DEBUG : dir: forgetting directory cache
2026/08/28 01:39:59 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/08/28 01:39:59 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
--- PASS: TestRWFileHandleReadAt (18.24s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:40:01 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:40:01 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:40:01 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:01 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:01 DEBUG : Config file has changed externally - reloading
2026/08/28 01:40:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:01 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:40:03 DEBUG : dir/file1: modtime not stored after upload (got 2026-08-28 01:40:02 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:40:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:40:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:40:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:40:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:40:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:40:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:40:05 DEBUG : dir/file1(0x28e821074500): RWFileHandle.Flush
2026/08/28 01:40:05 DEBUG : dir/file1(0x28e821074500): _readAt: size=256, off=0
2026/08/28 01:40:05 DEBUG : dir/file1(0x28e821074500): openPending: 
2026/08/28 01:40:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:40:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:40:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:05 DEBUG : dir/file1(0x28e821074500): >openPending: err=<nil>
2026/08/28 01:40:05 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/28 01:40:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:40:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:40:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:40:06 DEBUG : dir/file1(0x28e821074500): >_readAt: n=16, err=EOF
2026/08/28 01:40:06 DEBUG : dir/file1(0x28e821074500): RWFileHandle.Flush
2026/08/28 01:40:06 DEBUG : dir/file1(0x28e821074500): RWFileHandle.Flush
2026/08/28 01:40:06 DEBUG : dir/file1(0x28e821074500): close: 
2026/08/28 01:40:06 DEBUG : dir/file1(0x28e821074500): >close: err=<nil>
2026/08/28 01:40:06 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:40:06 DEBUG : dir: Looking for writers
2026/08/28 01:40:06 DEBUG : file1: reading active writers
2026/08/28 01:40:06 DEBUG : Looking for writers
2026/08/28 01:40:06 DEBUG : dir: reading active writers
2026/08/28 01:40:06 DEBUG : >WaitForWriters: 
2026/08/28 01:40:06 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:40:11 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:40:11 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-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:40:15 DEBUG : forgetting directory cache
2026/08/28 01:40:15 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleFlushRead (19.35s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:40:20 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:40:20 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:40:20 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:20 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:20 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:40:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:40:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:40:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:40:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:40:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:40:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): _readAt: size=256, off=0
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): openPending: 
2026/08/28 01:40:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:40:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:40:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): >openPending: err=<nil>
2026/08/28 01:40:25 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/28 01:40:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:40:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:40:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): >_readAt: n=16, err=EOF
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): RWFileHandle.Release
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): close: 
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): >close: err=<nil>
2026/08/28 01:40:25 DEBUG : dir/file1(0x28e821ab0a40): RWFileHandle.Release
2026/08/28 01:40:25 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:40:25 DEBUG : dir: Looking for writers
2026/08/28 01:40:25 DEBUG : file1: reading active writers
2026/08/28 01:40:25 DEBUG : Looking for writers
2026/08/28 01:40:25 DEBUG : dir: reading active writers
2026/08/28 01:40:25 DEBUG : >WaitForWriters: 
2026/08/28 01:40:25 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:40:30 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:40:30 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici/dir/file1: no such file or directory
2026/08/28 01:40:34 DEBUG : forgetting directory cache
2026/08/28 01:40:34 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleReleaseRead (18.78s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:40:39 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:40:39 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:40:39 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:39 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:40:39 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:40:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:40:39 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): openPending: 
2026/08/28 01:40:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:40:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): >openPending: err=<nil>
2026/08/28 01:40:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:40:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:40:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): _writeAt: size=5, off=0
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): _writeAt: size=7, off=5
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): >_writeAt: n=7, err=<nil>
2026/08/28 01:40:39 DEBUG : file1: vfs cache: truncate to size=11
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): close: 
2026/08/28 01:40:39 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:40:39.415184339 +0000 UTC m=+1181.118373610
2026/08/28 01:40:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): >close: err=<nil>
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): close: 
2026/08/28 01:40:39 DEBUG : file1(0x28e821b066c0): >close: err=file already closed
2026/08/28 01:40:39 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:40:39 DEBUG : Looking for writers
2026/08/28 01:40:39 DEBUG : file1: reading active writers
2026/08/28 01:40:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:40:39 DEBUG : Looking for writers
2026/08/28 01:40:39 DEBUG : file1: reading active writers
2026/08/28 01:40:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:40:39 DEBUG : Looking for writers
2026/08/28 01:40:39 DEBUG : file1: reading active writers
2026/08/28 01:40:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:40:39 DEBUG : Looking for writers
2026/08/28 01:40:39 DEBUG : file1: reading active writers
2026/08/28 01:40:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:40:39 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:40:39 DEBUG : Looking for writers
2026/08/28 01:40:39 DEBUG : file1: reading active writers
2026/08/28 01:40:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:40:39 DEBUG : Looking for writers
2026/08/28 01:40:39 DEBUG : file1: reading active writers
2026/08/28 01:40:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:40:40 DEBUG : Looking for writers
2026/08/28 01:40:40 DEBUG : file1: reading active writers
2026/08/28 01:40:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:40:40 DEBUG : Looking for writers
2026/08/28 01:40:40 DEBUG : file1: reading active writers
2026/08/28 01:40:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:40:41 DEBUG : Looking for writers
2026/08/28 01:40:41 DEBUG : file1: reading active writers
2026/08/28 01:40:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:40:41 DEBUG : file1: size = 11 OK
2026/08/28 01:40:41 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:40:41 INFO  : file1: Copied (new)
2026/08/28 01:40:41 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-28 01:40:39.415184339 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/28 01:40:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:40:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:40:42 DEBUG : Looking for writers
2026/08/28 01:40:42 DEBUG : file1: reading active writers
2026/08/28 01:40:42 DEBUG : >WaitForWriters: 
2026/08/28 01:40:43 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:40:43 DEBUG : Looking for writers
2026/08/28 01:40:43 DEBUG : file1: reading active writers
2026/08/28 01:40:43 DEBUG : >WaitForWriters: 
2026/08/28 01:40:43 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (10.63s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:40:49 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:40:49 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:40:49 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:49 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:40:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:40:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:40:49 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:40:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:40:50 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): openPending: 
2026/08/28 01:40:50 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:40:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): >openPending: err=<nil>
2026/08/28 01:40:50 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:40:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:50 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:40:50 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): _writeAt: size=7, off=0
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): >_writeAt: n=7, err=<nil>
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): _writeAt: size=6, off=5
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): >_writeAt: n=6, err=<nil>
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): close: 
2026/08/28 01:40:50 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:40:50.134742637 +0000 UTC m=+1191.837931907
2026/08/28 01:40:50 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): >close: err=<nil>
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): _writeAt: size=5, off=0
2026/08/28 01:40:50 DEBUG : file1(0x28e821298b80): >_writeAt: n=0, err=file already closed
2026/08/28 01:40:50 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:40:50 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:40:50 DEBUG : Looking for writers
2026/08/28 01:40:50 DEBUG : file1: reading active writers
2026/08/28 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:40:51 DEBUG : Looking for writers
2026/08/28 01:40:51 DEBUG : file1: reading active writers
2026/08/28 01:40:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:40:52 DEBUG : Looking for writers
2026/08/28 01:40:52 DEBUG : file1: reading active writers
2026/08/28 01:40:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:40:52 DEBUG : file1: modtime not stored after upload (got 2026-08-28 01:40:51 +0000 UTC, want 2026-08-28 01:40:50.134742637 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:40:53 DEBUG : file1: size = 11 OK
2026/08/28 01:40:53 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:40:53 INFO  : file1: Copied (new)
2026/08/28 01:40:53 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-28 01:40:50.134742637 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/28 01:40:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:40:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:40:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:40:53 DEBUG : Looking for writers
2026/08/28 01:40:53 DEBUG : file1: reading active writers
2026/08/28 01:40:53 DEBUG : >WaitForWriters: 
2026/08/28 01:40:54 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:40:54 DEBUG : Looking for writers
2026/08/28 01:40:54 DEBUG : file1: reading active writers
2026/08/28 01:40:54 DEBUG : >WaitForWriters: 
2026/08/28 01:40:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (11.83s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:41:01 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:41:01 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:41:01 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:01 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:01 DEBUG : Config file has changed externally - reloading
2026/08/28 01:41:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:41:01 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:41:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:41:01 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:41:01 DEBUG : file1(0x28e8219f2b00): openPending: 
2026/08/28 01:41:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:41:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:01 DEBUG : file1(0x28e8219f2b00): >openPending: err=<nil>
2026/08/28 01:41:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:41:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:41:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:41:01 DEBUG : file1(0x28e8219f2b00): close: 
2026/08/28 01:41:01 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:41:01.962236739 +0000 UTC m=+1203.665426009
2026/08/28 01:41:01 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:41:01 DEBUG : file1(0x28e8219f2b00): >close: err=<nil>
2026/08/28 01:41:01 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:41:01 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:41:01 DEBUG : file2: newRWFileHandle: 
2026/08/28 01:41:01 DEBUG : file2(0x28e8219f3080): openPending: 
2026/08/28 01:41:01 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:41:01 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:41:01 DEBUG : file2(0x28e8219f3080): >openPending: err=<nil>
2026/08/28 01:41:01 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/28 01:41:01 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:41:01 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/28 01:41:01 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/28 01:41:01 DEBUG : file2(0x28e8219f3080): RWFileHandle.Flush
2026/08/28 01:41:01 DEBUG : file2(0x28e8219f3080): RWFileHandle.Release
2026/08/28 01:41:01 DEBUG : file2(0x28e8219f3080): close: 
2026/08/28 01:41:01 DEBUG : file2: vfs cache: setting modification time to 2026-08-28 01:41:01.963501146 +0000 UTC m=+1203.666690416
2026/08/28 01:41:01 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/28 01:41:01 DEBUG : file2(0x28e8219f3080): >close: err=<nil>
2026/08/28 01:41:01 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:41:01 DEBUG : Looking for writers
2026/08/28 01:41:01 DEBUG : file1: reading active writers
2026/08/28 01:41:01 DEBUG : file2: reading active writers
2026/08/28 01:41:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/28 01:41:01 DEBUG : Looking for writers
2026/08/28 01:41:01 DEBUG : file1: reading active writers
2026/08/28 01:41:01 DEBUG : file2: reading active writers
2026/08/28 01:41:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/28 01:41:01 DEBUG : Looking for writers
2026/08/28 01:41:01 DEBUG : file1: reading active writers
2026/08/28 01:41:01 DEBUG : file2: reading active writers
2026/08/28 01:41:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/28 01:41:02 DEBUG : Looking for writers
2026/08/28 01:41:02 DEBUG : file1: reading active writers
2026/08/28 01:41:02 DEBUG : file2: reading active writers
2026/08/28 01:41:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/28 01:41:02 DEBUG : file2: vfs cache: starting upload
2026/08/28 01:41:02 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:41:02 DEBUG : Looking for writers
2026/08/28 01:41:02 DEBUG : file1: reading active writers
2026/08/28 01:41:02 DEBUG : file2: reading active writers
2026/08/28 01:41:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/28 01:41:02 DEBUG : Looking for writers
2026/08/28 01:41:02 DEBUG : file1: reading active writers
2026/08/28 01:41:02 DEBUG : file2: reading active writers
2026/08/28 01:41:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/28 01:41:02 DEBUG : Looking for writers
2026/08/28 01:41:02 DEBUG : file1: reading active writers
2026/08/28 01:41:02 DEBUG : file2: reading active writers
2026/08/28 01:41:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/28 01:41:03 DEBUG : Looking for writers
2026/08/28 01:41:03 DEBUG : file1: reading active writers
2026/08/28 01:41:03 DEBUG : file2: reading active writers
2026/08/28 01:41:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/28 01:41:03 DEBUG : forgetting directory cache
2026/08/28 01:41:03 DEBUG : dir: forgetting directory cache
2026/08/28 01:41:03 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:41:04 DEBUG : file1: size = 0 OK
2026/08/28 01:41:04 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:41:04 INFO  : file1: Copied (new)
2026/08/28 01:41:04 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-28 01:41:01.962236739 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/28 01:41:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:41:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:41:04 DEBUG : Looking for writers
2026/08/28 01:41:04 DEBUG : file1: reading active writers
2026/08/28 01:41:04 DEBUG : file2: reading active writers
2026/08/28 01:41:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:04 DEBUG : file2: size = 0 OK
2026/08/28 01:41:04 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:41:04 INFO  : file2: Copied (new)
2026/08/28 01:41:04 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-28 01:41:01.963501146 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/28 01:41:04 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/28 01:41:04 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:41:04 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/28 01:41:05 DEBUG : Looking for writers
2026/08/28 01:41:05 DEBUG : file1: reading active writers
2026/08/28 01:41:05 DEBUG : file2: reading active writers
2026/08/28 01:41:05 DEBUG : >WaitForWriters: 
2026/08/28 01:41:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:41:05 DEBUG : Looking for writers
2026/08/28 01:41:05 DEBUG : file1: reading active writers
2026/08/28 01:41:05 DEBUG : file2: reading active writers
2026/08/28 01:41:05 DEBUG : >WaitForWriters: 
2026/08/28 01:41:05 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (15.84s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:41:17 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:41:17 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:41:17 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:17 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:41:17 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:41:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:41:17 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): openPending: 
2026/08/28 01:41:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:41:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): >openPending: err=<nil>
2026/08/28 01:41:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:41:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:41:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): _writeAt: size=5, off=0
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): >_writeAt: n=5, err=<nil>
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): RWFileHandle.Flush
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): RWFileHandle.Flush
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): close: 
2026/08/28 01:41:17 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:41:17.770107503 +0000 UTC m=+1219.473296784
2026/08/28 01:41:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:41:17 DEBUG : file1(0x28e821c86500): >close: err=<nil>
2026/08/28 01:41:17 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:41:17 DEBUG : Looking for writers
2026/08/28 01:41:17 DEBUG : file1: reading active writers
2026/08/28 01:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:41:17 DEBUG : Looking for writers
2026/08/28 01:41:17 DEBUG : file1: reading active writers
2026/08/28 01:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:41:17 DEBUG : Looking for writers
2026/08/28 01:41:17 DEBUG : file1: reading active writers
2026/08/28 01:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:41:17 DEBUG : Looking for writers
2026/08/28 01:41:17 DEBUG : file1: reading active writers
2026/08/28 01:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:41:17 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:41:17 DEBUG : Looking for writers
2026/08/28 01:41:17 DEBUG : file1: reading active writers
2026/08/28 01:41:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:41:18 DEBUG : Looking for writers
2026/08/28 01:41:18 DEBUG : file1: reading active writers
2026/08/28 01:41:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:41:18 DEBUG : Looking for writers
2026/08/28 01:41:18 DEBUG : file1: reading active writers
2026/08/28 01:41:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:41:19 DEBUG : Looking for writers
2026/08/28 01:41:19 DEBUG : file1: reading active writers
2026/08/28 01:41:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:20 DEBUG : Looking for writers
2026/08/28 01:41:20 DEBUG : file1: reading active writers
2026/08/28 01:41:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:20 DEBUG : file1: size = 5 OK
2026/08/28 01:41:20 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:41:20 INFO  : file1: Copied (new)
2026/08/28 01:41:20 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-28 01:41:17.770107503 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:41:20 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:41:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:20 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:41:21 DEBUG : Looking for writers
2026/08/28 01:41:21 DEBUG : file1: reading active writers
2026/08/28 01:41:21 DEBUG : >WaitForWriters: 
2026/08/28 01:41:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (9.52s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:41:26 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:41:26 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:41:26 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:26 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:41:27 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:41:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:41:27 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): openPending: 
2026/08/28 01:41:27 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:41:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): >openPending: err=<nil>
2026/08/28 01:41:27 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:41:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:27 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:41:27 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): _writeAt: size=5, off=0
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): >_writeAt: n=5, err=<nil>
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): RWFileHandle.Release
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): close: 
2026/08/28 01:41:27 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:41:27.30741584 +0000 UTC m=+1229.010605099
2026/08/28 01:41:27 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): >close: err=<nil>
2026/08/28 01:41:27 DEBUG : file1(0x28e821711900): RWFileHandle.Release
2026/08/28 01:41:27 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:41:27 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:41:27 DEBUG : Looking for writers
2026/08/28 01:41:27 DEBUG : file1: reading active writers
2026/08/28 01:41:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:41:28 DEBUG : Looking for writers
2026/08/28 01:41:28 DEBUG : file1: reading active writers
2026/08/28 01:41:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:29 DEBUG : Looking for writers
2026/08/28 01:41:29 DEBUG : file1: reading active writers
2026/08/28 01:41:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:29 DEBUG : forgetting directory cache
2026/08/28 01:41:29 DEBUG : dir: forgetting directory cache
2026/08/28 01:41:29 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:41:30 DEBUG : file1: modtime not stored after upload (got 2026-08-28 01:41:28 +0000 UTC, want 2026-08-28 01:41:27.30741584 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:41:30 DEBUG : Looking for writers
2026/08/28 01:41:30 DEBUG : file1: reading active writers
2026/08/28 01:41:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:30 DEBUG : file1: size = 5 OK
2026/08/28 01:41:30 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:41:30 INFO  : file1: Copied (new)
2026/08/28 01:41:30 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-28 01:41:27.30741584 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:41:30 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:41:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:30 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:41:31 DEBUG : Looking for writers
2026/08/28 01:41:31 DEBUG : file1: reading active writers
2026/08/28 01:41:31 DEBUG : >WaitForWriters: 
2026/08/28 01:41:31 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (11.17s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:41:38 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:41:38 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:41:38 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:38 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:38 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:41:41 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:41:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:41:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:41:42 DEBUG : dir/file1(0x28e8214708c0): openPending: 
2026/08/28 01:41:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:41:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:41:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:42 DEBUG : dir/file1(0x28e8214708c0): >openPending: err=<nil>
2026/08/28 01:41:42 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:41:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:41:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:41:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:41:42 DEBUG : dir/file1(0x28e8214708c0): _writeAt: size=5, off=0
2026/08/28 01:41:42 DEBUG : dir/file1(0x28e8214708c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:41:42 DEBUG : dir/file1(0x28e8214708c0): close: 
2026/08/28 01:41:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:41:42 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-28 01:41:42.246257934 +0000 UTC m=+1243.949447225
2026/08/28 01:41:42 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:41:42 DEBUG : dir/file1(0x28e8214708c0): >close: err=<nil>
2026/08/28 01:41:42 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:41:42 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:41:42 DEBUG : dir: Looking for writers
2026/08/28 01:41:42 DEBUG : file1: reading active writers
2026/08/28 01:41:42 DEBUG : Looking for writers
2026/08/28 01:41:42 DEBUG : dir: reading active writers
2026/08/28 01:41:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:41:43 DEBUG : dir: Looking for writers
2026/08/28 01:41:43 DEBUG : file1: reading active writers
2026/08/28 01:41:43 DEBUG : Looking for writers
2026/08/28 01:41:43 DEBUG : dir: reading active writers
2026/08/28 01:41:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:44 DEBUG : dir: Looking for writers
2026/08/28 01:41:44 DEBUG : file1: reading active writers
2026/08/28 01:41:44 DEBUG : Looking for writers
2026/08/28 01:41:44 DEBUG : dir: reading active writers
2026/08/28 01:41:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:45 DEBUG : dir: Looking for writers
2026/08/28 01:41:45 DEBUG : file1: reading active writers
2026/08/28 01:41:45 DEBUG : Looking for writers
2026/08/28 01:41:45 DEBUG : dir: reading active writers
2026/08/28 01:41:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:41:45 DEBUG : dir/file1: size = 5 OK
2026/08/28 01:41:45 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:41:45 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:41:45 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-28 01:41:42.246257934 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:41:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:41:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:41:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:41:46 DEBUG : dir: Looking for writers
2026/08/28 01:41:46 DEBUG : file1: reading active writers
2026/08/28 01:41:46 DEBUG : Looking for writers
2026/08/28 01:41:46 DEBUG : dir: reading active writers
2026/08/28 01:41:46 DEBUG : >WaitForWriters: 
2026/08/28 01:41:46 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:41:52 DEBUG : forgetting directory cache
2026/08/28 01:41:52 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleSizeTruncateExisting (21.77s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:41:59 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:41:59 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:41:59 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:59 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:41:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:41:59 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:03 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:42:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:42:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:42:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): _writeAt: size=5, off=0
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): openPending: 
2026/08/28 01:42:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:42:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:42:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): >openPending: err=<nil>
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): _writeAt: size=15, off=5
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): >_writeAt: n=15, err=<nil>
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): close: 
2026/08/28 01:42:04 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/28 01:42:04 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-28 01:42:04.43850001 +0000 UTC m=+1266.141689280
2026/08/28 01:42:04 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:04 DEBUG : dir/file1(0x28e821ae4480): >close: err=<nil>
2026/08/28 01:42:04 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:04 DEBUG : dir: Looking for writers
2026/08/28 01:42:04 DEBUG : file1: reading active writers
2026/08/28 01:42:04 DEBUG : Looking for writers
2026/08/28 01:42:04 DEBUG : dir: reading active writers
2026/08/28 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:42:04 DEBUG : dir: Looking for writers
2026/08/28 01:42:04 DEBUG : file1: reading active writers
2026/08/28 01:42:04 DEBUG : Looking for writers
2026/08/28 01:42:04 DEBUG : dir: reading active writers
2026/08/28 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:42:04 DEBUG : dir: Looking for writers
2026/08/28 01:42:04 DEBUG : file1: reading active writers
2026/08/28 01:42:04 DEBUG : Looking for writers
2026/08/28 01:42:04 DEBUG : dir: reading active writers
2026/08/28 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:42:04 DEBUG : dir: Looking for writers
2026/08/28 01:42:04 DEBUG : file1: reading active writers
2026/08/28 01:42:04 DEBUG : Looking for writers
2026/08/28 01:42:04 DEBUG : dir: reading active writers
2026/08/28 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:42:04 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:42:04 DEBUG : dir: Looking for writers
2026/08/28 01:42:04 DEBUG : file1: reading active writers
2026/08/28 01:42:04 DEBUG : Looking for writers
2026/08/28 01:42:04 DEBUG : dir: reading active writers
2026/08/28 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:42:04 DEBUG : dir: Looking for writers
2026/08/28 01:42:04 DEBUG : file1: reading active writers
2026/08/28 01:42:04 DEBUG : Looking for writers
2026/08/28 01:42:04 DEBUG : dir: reading active writers
2026/08/28 01:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:42:05 DEBUG : dir: Looking for writers
2026/08/28 01:42:05 DEBUG : file1: reading active writers
2026/08/28 01:42:05 DEBUG : Looking for writers
2026/08/28 01:42:05 DEBUG : dir: reading active writers
2026/08/28 01:42:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:42:05 DEBUG : dir: Looking for writers
2026/08/28 01:42:05 DEBUG : file1: reading active writers
2026/08/28 01:42:05 DEBUG : Looking for writers
2026/08/28 01:42:05 DEBUG : dir: reading active writers
2026/08/28 01:42:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:06 DEBUG : dir: Looking for writers
2026/08/28 01:42:06 DEBUG : file1: reading active writers
2026/08/28 01:42:06 DEBUG : Looking for writers
2026/08/28 01:42:06 DEBUG : dir: reading active writers
2026/08/28 01:42:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:06 DEBUG : dir/file1: size = 20 OK
2026/08/28 01:42:06 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/28 01:42:06 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:42:06 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-28 01:42:04.43850001 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/28 01:42:06 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:42:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:06 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:42:07 DEBUG : dir: Looking for writers
2026/08/28 01:42:07 DEBUG : file1: reading active writers
2026/08/28 01:42:07 DEBUG : Looking for writers
2026/08/28 01:42:07 DEBUG : dir: reading active writers
2026/08/28 01:42:07 DEBUG : >WaitForWriters: 
2026/08/28 01:42:07 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:42:10 DEBUG : forgetting directory cache
2026/08/28 01:42:10 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleSizeCreateExisting (21.98s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:42:21 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:42:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:42:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:21 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:21 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:22 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:42:22 DEBUG : file1(0x28e821ab1280): openPending: 
2026/08/28 01:42:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:22 DEBUG : file1(0x28e821ab1280): >openPending: err=<nil>
2026/08/28 01:42:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:42:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:42:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:42:22 DEBUG : file1(0x28e821ab1280): _writeAt: size=5, off=0
2026/08/28 01:42:22 DEBUG : file1(0x28e821ab1280): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:22 DEBUG : file1(0x28e821ab1280): close: 
2026/08/28 01:42:22 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:42:22.317926587 +0000 UTC m=+1284.021115857
2026/08/28 01:42:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:22 DEBUG : file1(0x28e821ab1280): >close: err=<nil>
2026/08/28 01:42:22 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:42:22 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:42:22 DEBUG : Looking for writers
2026/08/28 01:42:22 DEBUG : file1: reading active writers
2026/08/28 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:42:23 DEBUG : Looking for writers
2026/08/28 01:42:23 DEBUG : file1: reading active writers
2026/08/28 01:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:24 DEBUG : Looking for writers
2026/08/28 01:42:24 DEBUG : file1: reading active writers
2026/08/28 01:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:24 DEBUG : file1: size = 5 OK
2026/08/28 01:42:24 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:42:24 INFO  : file1: Copied (new)
2026/08/28 01:42:24 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-28 01:42:22.317926587 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:42:24 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:42:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:24 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:42:25 DEBUG : Looking for writers
2026/08/28 01:42:25 DEBUG : file1: reading active writers
2026/08/28 01:42:25 DEBUG : >WaitForWriters: 
2026/08/28 01:42:25 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:42:28 DEBUG : forgetting directory cache
2026/08/28 01:42:28 DEBUG : dir: forgetting directory cache
2026/08/28 01:42:28 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleSizeCreateNew (9.86s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:42:31 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:42:31 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:42:31 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:31 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/28 01:42:31 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06fc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06fc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06fc0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06fc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06fc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.077405579 +0000 UTC m=+1293.780594869
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06fc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.077405579 +0000 UTC m=+1293.780594869
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07640): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07e00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07e00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07e00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07e00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07e00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.077405579 +0000 UTC m=+1293.780594869
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07e00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f10a0 item 1
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14680): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.089507932 +0000 UTC m=+1293.792697202
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14b80): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14b80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14b80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14b80): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14b80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.089507932 +0000 UTC m=+1293.792697202
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14b80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82149e070 item 2
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15680): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.093715253 +0000 UTC m=+1293.796904513
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.093715253 +0000 UTC m=+1293.796904513
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15e00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1c80): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1c80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1c80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1c80): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1c80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.093715253 +0000 UTC m=+1293.796904513
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1c80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82149e7e0 item 3
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142d000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142d000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142d000): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142d000): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142d000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.100459913 +0000 UTC m=+1293.803649173
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142d000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f25c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f25c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f25c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f25c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f25c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.100459913 +0000 UTC m=+1293.803649173
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f25c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213982a0 item 4
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2d00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2d00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2d00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2d00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2d00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.103113151 +0000 UTC m=+1293.806302431
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2d00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.103113151 +0000 UTC m=+1293.806302431
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3740): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3740): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3740): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3740): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3740): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.103113151 +0000 UTC m=+1293.806302431
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3740): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213987e0 item 5
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3ec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3ec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3ec0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3ec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.106463575 +0000 UTC m=+1293.809652835
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3ec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0a00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0a00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0a00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0a00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0a00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.106463575 +0000 UTC m=+1293.809652835
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0a00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821399030 item 6
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d13c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d13c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d13c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d13c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d13c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.108475112 +0000 UTC m=+1293.811664372
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d13c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.108475112 +0000 UTC m=+1293.811664372
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1900): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217105c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217105c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217105c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217105c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217105c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.108475112 +0000 UTC m=+1293.811664372
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217105c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213995e0 item 7
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710c40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710c40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710c40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710c40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.111211026 +0000 UTC m=+1293.814400296
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710c40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217113c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217113c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217113c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217113c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217113c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.111211026 +0000 UTC m=+1293.814400296
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217113c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821399ce0 item 8
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711bc0): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821711bc0): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711bc0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711bc0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711bc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711bc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c140): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c140): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c140): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c140): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c140): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.113443239 +0000 UTC m=+1293.816632510
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c140): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.113443239 +0000 UTC m=+1293.816632510
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c600): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cc00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cc00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cc00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cc00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cc00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.113443239 +0000 UTC m=+1293.816632510
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cc00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821419030 item 9
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d280): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d280): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.116443833 +0000 UTC m=+1293.819633093
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d7c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d7c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d7c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d7c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d7c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.116443833 +0000 UTC m=+1293.819633093
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d7c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821419dc0 item 10
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300140): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821300140): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300140): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300140): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300140): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300140): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300140): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301800): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301800): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301800): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301800): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301800): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.117986264 +0000 UTC m=+1293.821175524
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301800): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.117986264 +0000 UTC m=+1293.821175524
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8210759c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8210759c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8210759c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8210759c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8210759c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.117986264 +0000 UTC m=+1293.821175524
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8210759c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee380 item 11
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8280): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8280): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.120387136 +0000 UTC m=+1293.823576395
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c87c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c87c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c87c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c87c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c87c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.120387136 +0000 UTC m=+1293.823576395
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c87c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821434620 item 12
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8e00): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e8217c8e00): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8e00): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8e00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8e00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c8e00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c91c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c91c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c91c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c91c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c91c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.122717404 +0000 UTC m=+1293.825906664
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c91c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c9880): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c9880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c9880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c9880): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c9880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.122717404 +0000 UTC m=+1293.825906664
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217c9880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214349a0 item 13
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e000): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e000): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.12442165 +0000 UTC m=+1293.827610910
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e540): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e540): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e540): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e540): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e540): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.12442165 +0000 UTC m=+1293.827610910
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1e540): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821434fc0 item 14
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1eb80): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821a1eb80): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1eb80): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1eb80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1eb80): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1eb80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1eb80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1ef40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1ef40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1ef40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1ef40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1ef40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.126719568 +0000 UTC m=+1293.829908858
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1ef40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1f600): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1f600): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1f600): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1f600): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1f600): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.126719568 +0000 UTC m=+1293.829908858
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1f600): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214353b0 item 15
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1fc80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1fc80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1fc80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1fc80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1fc80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.130685664 +0000 UTC m=+1293.833874934
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1fc80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc540): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc540): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc540): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc540): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc540): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.130685664 +0000 UTC m=+1293.833874934
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cc540): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821435dc0 item 16
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219ccb80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219ccb80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219ccb80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219ccb80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219ccb80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.13309933 +0000 UTC m=+1293.836288641
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219ccb80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.13309933 +0000 UTC m=+1293.836288641
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd500): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd500): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd500): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd500): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd500): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.13309933 +0000 UTC m=+1293.836288641
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cd500): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee7e0 item 17
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cdb80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cdb80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cdb80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cdb80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cdb80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.135922819 +0000 UTC m=+1293.839112078
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219cdb80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca1c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca1c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca1c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca1c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca1c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.135922819 +0000 UTC m=+1293.839112078
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca1c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aeed90 item 18
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca840): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca840): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca840): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca840): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca840): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.137478996 +0000 UTC m=+1293.840668256
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821aca840): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.137478996 +0000 UTC m=+1293.840668256
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acad40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb240): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb240): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb240): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb240): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb240): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.137478996 +0000 UTC m=+1293.840668256
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb240): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef110 item 19
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb8c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb8c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb8c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb8c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.140270895 +0000 UTC m=+1293.843460155
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acb8c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acbe00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acbe00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acbe00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acbe00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acbe00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.140270895 +0000 UTC m=+1293.843460155
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821acbe00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef6c0 item 20
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08580): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08580): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.142368866 +0000 UTC m=+1293.845558126
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.142368866 +0000 UTC m=+1293.845558126
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08a80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08f80): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08f80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08f80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08f80): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08f80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.142368866 +0000 UTC m=+1293.845558126
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b08f80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aefab0 item 21
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09600): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09600): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09600): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09600): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09600): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.145224546 +0000 UTC m=+1293.848413856
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09600): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09b40): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09b40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09b40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09b40): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09b40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.145224546 +0000 UTC m=+1293.848413856
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b09b40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8210123f0 item 22
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a2c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a2c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a2c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a2c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a2c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.14763214 +0000 UTC m=+1293.850821410
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a2c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.14763214 +0000 UTC m=+1293.850821410
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6a7c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6acc0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6acc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6acc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6acc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6acc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.14763214 +0000 UTC m=+1293.850821410
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6acc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821012d20 item 23
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b340): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b340): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b340): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b340): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b340): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.150553364 +0000 UTC m=+1293.853742624
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b340): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b880): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b880): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.150553364 +0000 UTC m=+1293.853742624
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6b880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8210135e0 item 24
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6bec0): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821b6bec0): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6bec0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6bec0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6bec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6bec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b6bec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90380): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90380): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90380): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90380): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90380): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.152028097 +0000 UTC m=+1293.855217357
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90380): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.152028097 +0000 UTC m=+1293.855217357
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90dc0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90dc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90dc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90dc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90dc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.152028097 +0000 UTC m=+1293.855217357
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b90dc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a0000 item 25
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91440): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91440): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91440): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91440): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91440): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.153995961 +0000 UTC m=+1293.857185221
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91440): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91980): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91980): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91980): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91980): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91980): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.153995961 +0000 UTC m=+1293.857185221
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b91980): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a0d90 item 26
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd20c0): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821bd20c0): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd20c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd20c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd20c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd20c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd20c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2480): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2480): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2480): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2480): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2480): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.155481536 +0000 UTC m=+1293.858670806
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2480): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.155481536 +0000 UTC m=+1293.858670806
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2980): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2ec0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2ec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2ec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2ec0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2ec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.155481536 +0000 UTC m=+1293.858670806
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd2ec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a1260 item 27
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3540): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3540): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3540): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3540): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3540): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.15748636 +0000 UTC m=+1293.860675619
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3540): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3a80): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3a80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3a80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3a80): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3a80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.15748636 +0000 UTC m=+1293.860675619
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821bd3a80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a1960 item 28
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c021c0): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821c021c0): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c021c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c021c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c021c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c021c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c021c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02580): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02580): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.158956964 +0000 UTC m=+1293.862146225
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02c40): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02c40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02c40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02c40): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02c40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.158956964 +0000 UTC m=+1293.862146225
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c02c40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821826070 item 29
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c032c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c032c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c032c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c032c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c032c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.160460032 +0000 UTC m=+1293.863649302
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c032c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03800): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03800): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03800): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03800): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03800): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.160460032 +0000 UTC m=+1293.863649302
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03800): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218265b0 item 30
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03e40): _readAt: size=2, off=0
2026/08/28 01:42:32 ERROR : open-test-file(0x28e821c03e40): Couldn't read size of file
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03e40): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03e40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03e40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c03e40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c48300): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c48300): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c48300): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c48300): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c48300): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.162054721 +0000 UTC m=+1293.865243992
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c48300): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c489c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c489c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c489c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c489c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c489c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.162054721 +0000 UTC m=+1293.865243992
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c489c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821826a80 item 31
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49040): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49040): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.163573318 +0000 UTC m=+1293.866762579
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49580): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49580): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.163573318 +0000 UTC m=+1293.866762579
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821827180 item 32
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49bc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49bc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49bc0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49bc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.165938633 +0000 UTC m=+1293.869127893
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c49bc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821827960 item 33
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.168169273 +0000 UTC m=+1293.871358543
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e140): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e640): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e640): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e640): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e640): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e640): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.168169273 +0000 UTC m=+1293.871358543
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6e640): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821827b20 item 33
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6ec80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6ec80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6ec80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6ec80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6ec80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.171035533 +0000 UTC m=+1293.874224803
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6ec80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e0e0 item 34
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.171949298 +0000 UTC m=+1293.875138568
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f100): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f640): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f640): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f640): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f640): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f640): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.171949298 +0000 UTC m=+1293.875138568
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6f640): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e2a0 item 34
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6fc80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6fc80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6fc80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6fc80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6fc80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.175529937 +0000 UTC m=+1293.878719207
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c6fc80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e7e0 item 35
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.17746057 +0000 UTC m=+1293.880649830
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0200): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0700): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0700): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0700): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0700): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0700): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.17746057 +0000 UTC m=+1293.880649830
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0700): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e9a0 item 35
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0d80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0d80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0d80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0d80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.17906032 +0000 UTC m=+1293.882249579
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca0d80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8ee00 item 36
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.179989653 +0000 UTC m=+1293.883178913
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca1280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca17c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca17c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca17c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca17c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca17c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.179989653 +0000 UTC m=+1293.883178913
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ca17c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f1f0 item 36
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ac80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ac80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ac80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ac80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ac80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.181697798 +0000 UTC m=+1293.884887058
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ac80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e820f76620 item 37
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.182317988 +0000 UTC m=+1293.885507248
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b100): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b700): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b700): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b700): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b700): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b700): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.182317988 +0000 UTC m=+1293.885507248
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b700): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e820f77570 item 37
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151bd80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151bd80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151bd80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151bd80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151bd80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.183759459 +0000 UTC m=+1293.886948729
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151bd80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214a2620 item 38
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.184340577 +0000 UTC m=+1293.887529837
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d283c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28900): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28900): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28900): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28900): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28900): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.184340577 +0000 UTC m=+1293.887529837
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28900): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214a2fc0 item 38
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28f80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28f80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28f80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28f80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28f80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.185814287 +0000 UTC m=+1293.889003557
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d28f80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214a3650 item 39
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.186539166 +0000 UTC m=+1293.889728426
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29480): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29980): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29980): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29980): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29980): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29980): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.186539166 +0000 UTC m=+1293.889728426
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d29980): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214a38f0 item 39
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c100): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c100): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c100): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c100): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c100): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.188414215 +0000 UTC m=+1293.891603474
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c100): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e41c0 item 40
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.188984261 +0000 UTC m=+1293.892173521
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4c600): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4cb40): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4cb40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4cb40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4cb40): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4cb40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.188984261 +0000 UTC m=+1293.892173521
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4cb40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e4770 item 40
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.1904092 +0000 UTC m=+1293.893598470
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d100): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d600): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d600): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d600): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e4b60 item 41
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d600): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d600): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.191141713 +0000 UTC m=+1293.894330983
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4d600): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e4e70 item 41
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.191603796 +0000 UTC m=+1293.894793055
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d4dac0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90100): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90100): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90100): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90100): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90100): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.191603796 +0000 UTC m=+1293.894793055
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90100): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e51f0 item 41
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.192896916 +0000 UTC m=+1293.896086186
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90740): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90c40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90c40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90c40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e57a0 item 42
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90c40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.193462384 +0000 UTC m=+1293.896651643
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d90c40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e5960 item 42
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.193998615 +0000 UTC m=+1293.897187875
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91180): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91700): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91700): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91700): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91700): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91700): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.193998615 +0000 UTC m=+1293.897187875
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91700): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215e5c00 item 42
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.195514597 +0000 UTC m=+1293.898703857
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821d91d40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14340): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14340): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14340): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821376620 item 43
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14340): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14340): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.195947194 +0000 UTC m=+1293.899136464
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14340): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213767e0 item 43
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.19652274 +0000 UTC m=+1293.899712010
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14dc0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14dc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14dc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14dc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14dc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.19652274 +0000 UTC m=+1293.899712010
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14dc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821377260 item 43
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.198057827 +0000 UTC m=+1293.901247087
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15400): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15900): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15900): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15900): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fc230 item 44
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15900): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15900): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.198551208 +0000 UTC m=+1293.901740468
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15900): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fc930 item 44
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.199245228 +0000 UTC m=+1293.902434488
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e15e40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e364c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e364c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e364c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e364c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e364c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.199245228 +0000 UTC m=+1293.902434488
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e364c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fcf50 item 44
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.202564864 +0000 UTC m=+1293.905754124
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e36b00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37000): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fd8f0 item 45
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37000): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.204117114 +0000 UTC m=+1293.907306384
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37700): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37700): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37700): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37700): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37700): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.204117114 +0000 UTC m=+1293.907306384
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37700): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214801c0 item 45
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.205510273 +0000 UTC m=+1293.908699533
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e37d40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821470740): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821470740): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821470740): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821480700 item 46
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821470740): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821470740): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.206025706 +0000 UTC m=+1293.909214966
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821470740): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471040): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471040): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.206025706 +0000 UTC m=+1293.909214966
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821480a80 item 46
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.207389851 +0000 UTC m=+1293.910579111
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471780): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471dc0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471dc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471dc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214815e0 item 47
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471dc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471dc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.207864377 +0000 UTC m=+1293.911053637
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821471dc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86680): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86680): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.207864377 +0000 UTC m=+1293.911053637
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821481b20 item 47
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.209367334 +0000 UTC m=+1293.912556604
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c86d80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87300): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87300): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87300): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fda40 item 48
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87300): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87300): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.209951677 +0000 UTC m=+1293.913140937
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87300): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87a00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87a00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87a00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87a00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87a00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.209951677 +0000 UTC m=+1293.913140937
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c87a00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fdce0 item 48
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466280): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466280): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.211332021 +0000 UTC m=+1293.914521282
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218065b0 item 49
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.211858626 +0000 UTC m=+1293.915047885
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821466880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8214670c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8214670c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8214670c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8214670c0): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8214670c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.211858626 +0000 UTC m=+1293.915047885
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8214670c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218067e0 item 49
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821467840): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821467840): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821467840): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821467840): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821467840): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.213163328 +0000 UTC m=+1293.916352599
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821467840): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806b60 item 50
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.213898637 +0000 UTC m=+1293.917087896
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4080): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4800): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4800): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4800): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4800): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4800): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.213898637 +0000 UTC m=+1293.917087896
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae4800): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806d20 item 50
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5080): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5080): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5080): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5080): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5080): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.215300964 +0000 UTC m=+1293.918490234
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5080): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218070a0 item 51
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.215757345 +0000 UTC m=+1293.918946604
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5dc0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5dc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5dc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5dc0): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5dc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.215757345 +0000 UTC m=+1293.918946604
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ae5dc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807260 item 51
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8800): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8800): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8800): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8800): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8800): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.217272223 +0000 UTC m=+1293.920461483
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8800): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218075e0 item 52
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.218007111 +0000 UTC m=+1293.921196370
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f8f40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f94c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f94c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f94c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f94c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f94c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.218007111 +0000 UTC m=+1293.921196370
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f94c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807810 item 52
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f9b40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f9b40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f9b40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f9b40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f9b40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.219635244 +0000 UTC m=+1293.922824504
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218f9b40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807b90 item 53
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.220308736 +0000 UTC m=+1293.923497995
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8212991c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821299e80): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821299e80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821299e80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821299e80): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821299e80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.220308736 +0000 UTC m=+1293.923497995
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821299e80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e070 item 53
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b062c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b062c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b062c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b062c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b062c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.222033871 +0000 UTC m=+1293.925223141
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b062c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e380 item 54
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.222845553 +0000 UTC m=+1293.926034823
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b06a40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07140): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07140): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07140): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07140): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07140): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.222845553 +0000 UTC m=+1293.926034823
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07140): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e540 item 54
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07cc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07cc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07cc0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07cc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07cc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.224700354 +0000 UTC m=+1293.927889614
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b07cc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e9a0 item 55
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.225421455 +0000 UTC m=+1293.928610715
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab02c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0800): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0800): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0800): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0800): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0800): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.225421455 +0000 UTC m=+1293.928610715
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0800): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8eb60 item 55
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0e80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0e80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0e80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0e80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.226867675 +0000 UTC m=+1293.930056934
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab0e80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f1f0 item 56
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.227525887 +0000 UTC m=+1293.930715157
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1480): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1a00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1a00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1a00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1a00): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1a00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.227525887 +0000 UTC m=+1293.930715157
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ab1a00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f420 item 56
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.229028754 +0000 UTC m=+1293.932218013
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82142c6c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2040): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f7a0 item 57
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2040): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.229637353 +0000 UTC m=+1293.932826613
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f9d0 item 57
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.23039859 +0000 UTC m=+1293.933587850
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f29c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2f40): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2f40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2f40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2f40): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2f40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.23039859 +0000 UTC m=+1293.933587850
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f2f40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8fb90 item 57
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.231745171 +0000 UTC m=+1293.934934432
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3cc0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3cc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3cc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213622a0 item 58
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3cc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3cc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.23225305 +0000 UTC m=+1293.935442310
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219f3cc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213627e0 item 58
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.23282042 +0000 UTC m=+1293.936009681
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d0800): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d10c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d10c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d10c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d10c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d10c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.23282042 +0000 UTC m=+1293.936009681
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d10c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213629a0 item 58
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.234387508 +0000 UTC m=+1293.937576768
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218d1740): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710480): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710480): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710480): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821363260 item 59
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710480): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710480): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.237224703 +0000 UTC m=+1293.940413963
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821710480): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821363d50 item 59
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.237764964 +0000 UTC m=+1293.940954223
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217109c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711040): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711040): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.237764964 +0000 UTC m=+1293.940954223
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821711040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148e150 item 59
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.243599726 +0000 UTC m=+1293.946788986
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217118c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c0c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c0c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c0c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148ecb0 item 60
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c0c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c0c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.24564721 +0000 UTC m=+1293.948836480
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c0c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148ef50 item 60
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.246485372 +0000 UTC m=+1293.949674642
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1c640): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cd00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cd00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cd00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cd00): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cd00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.246485372 +0000 UTC m=+1293.949674642
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1cd00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148f110 item 60
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.248243432 +0000 UTC m=+1293.951432752
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d340): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d880): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148f570 item 61
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d880): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.249184868 +0000 UTC m=+1293.952374138
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a1d880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300fc0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300fc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300fc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300fc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300fc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.249184868 +0000 UTC m=+1293.952374138
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821300fc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148fc70 item 61
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.251450755 +0000 UTC m=+1293.954640025
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821301d40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821074580): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821074580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821074580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821498f50 item 62
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821074580): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821074580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.252100611 +0000 UTC m=+1293.955289881
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821074580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075040): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075040): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.252100611 +0000 UTC m=+1293.955289881
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214995e0 item 62
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.253948299 +0000 UTC m=+1293.957137569
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821075a80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151a240): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151a240): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151a240): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dc3f0 item 63
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151a240): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151a240): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.254602073 +0000 UTC m=+1293.957791373
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151a240): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151adc0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151adc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151adc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151adc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151adc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.254602073 +0000 UTC m=+1293.957791373
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151adc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dc700 item 63
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.25691611 +0000 UTC m=+1293.960105380
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151b500): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ba40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ba40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ba40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dcbd0 item 64
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ba40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ba40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.257777486 +0000 UTC m=+1293.960966756
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82151ba40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14240): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14240): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14240): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14240): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14240): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.257777486 +0000 UTC m=+1293.960966756
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14240): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dd0a0 item 64
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.25958666 +0000 UTC m=+1293.962775930
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dd570 item 65
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.260348339 +0000 UTC m=+1293.963537599
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e14d00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a280): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a280): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.260348339 +0000 UTC m=+1293.963537599
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181a000 item 65
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a8c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a8c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a8c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a8c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.261843671 +0000 UTC m=+1293.965032942
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175a8c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181a3f0 item 66
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.264066897 +0000 UTC m=+1293.967256158
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175ad40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b280): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b280): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.264066897 +0000 UTC m=+1293.967256158
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181a850 item 66
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b8c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b8c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b8c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b8c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.265903594 +0000 UTC m=+1293.969092864
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175b8c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181acb0 item 67
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.271005002 +0000 UTC m=+1293.974194272
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82175bd40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac340): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac340): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac340): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac340): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac340): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.271005002 +0000 UTC m=+1293.974194272
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac340): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181ae70 item 67
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac9c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac9c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac9c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac9c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac9c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.275033857 +0000 UTC m=+1293.978223127
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ac9c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181b6c0 item 68
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.279156378 +0000 UTC m=+1293.982345679
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217acec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ad400): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ad400): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ad400): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ad400): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ad400): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.279156378 +0000 UTC m=+1293.982345679
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ad400): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181b960 item 68
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ada40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ada40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ada40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ada40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ada40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.282958094 +0000 UTC m=+1293.986147354
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ada40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181bce0 item 69
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.28398898 +0000 UTC m=+1293.987178250
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217adec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ce4c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ce4c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ce4c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ce4c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ce4c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.28398898 +0000 UTC m=+1293.987178250
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ce4c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708230 item 69
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ceb40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ceb40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ceb40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ceb40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ceb40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.290715717 +0000 UTC m=+1293.993904987
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217ceb40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708770 item 70
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.292064623 +0000 UTC m=+1293.995253893
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf580): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf580): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.292064623 +0000 UTC m=+1293.995253893
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cf580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708930 item 70
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cfc00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cfc00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cfc00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cfc00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cfc00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.294651926 +0000 UTC m=+1293.997841196
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8217cfc00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708d90 item 71
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.296029977 +0000 UTC m=+1293.999219247
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a200): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a700): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a700): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a700): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a700): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a700): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.296029977 +0000 UTC m=+1293.999219247
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183a700): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708fc0 item 71
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183ad80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183ad80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183ad80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183ad80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183ad80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.299195581 +0000 UTC m=+1294.002384851
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183ad80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217093b0 item 72
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.300457994 +0000 UTC m=+1294.003647264
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b7c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b7c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b7c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b7c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b7c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.300457994 +0000 UTC m=+1294.003647264
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e82183b7c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709570 item 72
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.305150071 +0000 UTC m=+1294.008339342
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14a80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14a80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14a80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217262a0 item 73
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14a80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14a80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.307151389 +0000 UTC m=+1294.010340659
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c14a80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217267e0 item 73
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.308410294 +0000 UTC m=+1294.011599564
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15080): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15ac0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15ac0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15ac0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15ac0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15ac0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.308410294 +0000 UTC m=+1294.011599564
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821c15ac0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217269a0 item 73
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.310827086 +0000 UTC m=+1294.014016356
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e3c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e8c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e8c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e8c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726d20 item 74
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e8c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.311639308 +0000 UTC m=+1294.014828578
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6e8c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726f50 item 74
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.312478583 +0000 UTC m=+1294.015667853
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6ee00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f380): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f380): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f380): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f380): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f380): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.312478583 +0000 UTC m=+1294.015667853
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f380): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727180 item 74
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.314543561 +0000 UTC m=+1294.017732831
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6f9c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6fec0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6fec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6fec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217275e0 item 75
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6fec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6fec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.315430505 +0000 UTC m=+1294.018619775
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a6fec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): _writeAt: size=3, off=2
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727880 item 75
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.316523949 +0000 UTC m=+1294.019713219
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bc500): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bca40): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bca40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bca40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bca40): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bca40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.316523949 +0000 UTC m=+1294.019713219
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bca40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727a40 item 75
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.318909992 +0000 UTC m=+1294.022099262
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd080): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860000): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709810 item 76
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860000): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.319747012 +0000 UTC m=+1294.022936282
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709b90 item 76
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): _writeAt: size=3, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.320759864 +0000 UTC m=+1294.023949124
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860540): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860ac0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860ac0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860ac0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860ac0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860ac0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.320759864 +0000 UTC m=+1294.023949124
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821860ac0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709d50 item 76
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.323681649 +0000 UTC m=+1294.026870969
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861100): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861600): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861600): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861600): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821464540 item 77
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861600): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861600): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.325141353 +0000 UTC m=+1294.028330614
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861600): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861d00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861d00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861d00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861d00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861d00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.325141353 +0000 UTC m=+1294.028330614
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821861d00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821464770 item 77
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.327947501 +0000 UTC m=+1294.031136771
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948440): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948940): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948940): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948940): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821464fc0 item 78
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948940): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948940): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.328743272 +0000 UTC m=+1294.031932532
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821948940): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949040): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949040): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.328743272 +0000 UTC m=+1294.031932532
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821465420 item 78
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.330828478 +0000 UTC m=+1294.034017748
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949b80): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949b80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949b80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821465b20 item 79
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949b80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949b80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.332181493 +0000 UTC m=+1294.035370763
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821949b80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972380): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972380): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972380): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972380): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972380): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.332181493 +0000 UTC m=+1294.035370763
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972380): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821465d50 item 79
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.335521437 +0000 UTC m=+1294.038710707
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219729c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972ec0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972ec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972ec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c242a0 item 80
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972ec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.336054412 +0000 UTC m=+1294.039243682
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821972ec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219735c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219735c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219735c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219735c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219735c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.336054412 +0000 UTC m=+1294.039243682
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219735c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c24460 item 80
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821973c00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821973c00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821973c00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821973c00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821973c00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.337619867 +0000 UTC m=+1294.040809137
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821973c00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c250a0 item 81
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.338491412 +0000 UTC m=+1294.041680682
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998180): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219986c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219986c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219986c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219986c0): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219986c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.338491412 +0000 UTC m=+1294.041680682
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219986c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25260 item 81
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998d40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998d40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998d40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998d40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.340139542 +0000 UTC m=+1294.043328812
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821998d40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25810 item 82
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.340888516 +0000 UTC m=+1294.044077786
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999240): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219997c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219997c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219997c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219997c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219997c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.340888516 +0000 UTC m=+1294.044077786
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219997c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c259d0 item 82
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999e40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999e40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999e40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999e40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999e40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.343103858 +0000 UTC m=+1294.046293128
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821999e40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25d50 item 83
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.344036488 +0000 UTC m=+1294.047225758
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4440): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4980): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4980): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4980): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4980): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4980): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.344036488 +0000 UTC m=+1294.047225758
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8219c4980): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821358700 item 83
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd780): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd780): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd780): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd780): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd780): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.348004026 +0000 UTC m=+1294.051193296
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bd780): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00700 item 84
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.34947852 +0000 UTC m=+1294.052667790
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e8218bdc80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00300): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00300): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00300): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00300): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00300): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.34947852 +0000 UTC m=+1294.052667790
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00300): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00a10 item 84
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00980): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00980): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00980): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00980): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00980): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.35125354 +0000 UTC m=+1294.054442810
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00980): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00d90 item 85
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.35187312 +0000 UTC m=+1294.055062390
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a00e80): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a013c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a013c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a013c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a013c0): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a013c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.35187312 +0000 UTC m=+1294.055062390
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a013c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00f50 item 85
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a01a40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a01a40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a01a40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a01a40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a01a40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.353475584 +0000 UTC m=+1294.056664854
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a01a40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d012d0 item 86
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.354248343 +0000 UTC m=+1294.057437602
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a285c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a285c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a285c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a285c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a285c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.354248343 +0000 UTC m=+1294.057437602
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a285c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01490 item 86
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28c40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28c40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28c40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28c40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.356121899 +0000 UTC m=+1294.059311169
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a28c40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01ab0 item 87
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.357029902 +0000 UTC m=+1294.060219162
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29140): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29680): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29680): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.357029902 +0000 UTC m=+1294.060219162
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01c70 item 87
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29d00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29d00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29d00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29d00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29d00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.359936839 +0000 UTC m=+1294.063126109
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a29d00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821302690 item 88
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.361220663 +0000 UTC m=+1294.064409953
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e300): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e880): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e880): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.361220663 +0000 UTC m=+1294.064409953
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8e880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213030a0 item 88
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.363915819 +0000 UTC m=+1294.067105080
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8eec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f400): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f400): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f400): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b0000 item 89
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f400): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f400): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.364765663 +0000 UTC m=+1294.067954973
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f400): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b01c0 item 89
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.365577697 +0000 UTC m=+1294.068766967
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8f940): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8fec0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8fec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8fec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8fec0): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8fec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.365577697 +0000 UTC m=+1294.068766967
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821a8fec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b03f0 item 89
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.369132826 +0000 UTC m=+1294.072322096
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c380): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c8c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c8c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c8c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f04d0 item 90
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c8c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.371464988 +0000 UTC m=+1294.074654258
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5c8c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f0700 item 90
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.372593318 +0000 UTC m=+1294.075782578
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5ce00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5d3c0): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5d3c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5d3c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5d3c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5d3c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.372593318 +0000 UTC m=+1294.075782578
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5d3c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f0930 item 90
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.374879523 +0000 UTC m=+1294.078068793
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e5da00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76040): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76040): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76040): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f0f50 item 91
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76040): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76040): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.375602508 +0000 UTC m=+1294.078791768
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76040): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): >_readAt: n=2, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): _writeAt: size=3, off=7
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f11f0 item 91
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.376422236 +0000 UTC m=+1294.079611495
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76580): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76b00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76b00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76b00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76b00): >_readAt: n=8, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76b00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.376422236 +0000 UTC m=+1294.079611495
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e76b00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f1500 item 91
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.379169952 +0000 UTC m=+1294.082359222
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77140): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77680): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77680): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77680): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218160e0 item 92
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77680): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.379825168 +0000 UTC m=+1294.083014438
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77680): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): open at offset 5
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218162a0 item 92
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): _readAt: size=2, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): _writeAt: size=3, off=5
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.380682356 +0000 UTC m=+1294.083871626
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821e77bc0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48280): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48280): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48280): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48280): >_readAt: n=3, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48280): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.380682356 +0000 UTC m=+1294.083871626
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48280): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821816770 item 92
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.382988329 +0000 UTC m=+1294.086177589
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b488c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48e00): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48e00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48e00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218171f0 item 93
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48e00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48e00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.383637664 +0000 UTC m=+1294.086826934
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b48e00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49500): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49500): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49500): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49500): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49500): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.383637664 +0000 UTC m=+1294.086826934
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49500): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821817730 item 93
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.385602202 +0000 UTC m=+1294.088791473
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b49b40): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68180): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68180): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68180): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821398000 item 94
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68180): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68180): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.386482834 +0000 UTC m=+1294.089672094
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68180): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68880): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68880): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68880): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68880): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68880): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.386482834 +0000 UTC m=+1294.089672094
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68880): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213981c0 item 94
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.388481827 +0000 UTC m=+1294.091671097
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad63c0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad6900): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad6900): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad6900): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b08c0 item 95
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad6900): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad6900): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.389565603 +0000 UTC m=+1294.092754873
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad6900): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad7000): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad7000): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad7000): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad7000): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad7000): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.389565603 +0000 UTC m=+1294.092754873
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821ad7000): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b0a80 item 95
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 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
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): open at offset 0
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): _readAt: size=2, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): >_readAt: n=0, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.392665304 +0000 UTC m=+1294.095854574
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b68ec0): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69400): _writeAt: size=5, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69400): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69400): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821398620 item 96
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69400): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69400): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.393420279 +0000 UTC m=+1294.096609549
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69400): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69b00): _readAt: size=512, off=0
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69b00): openPending: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69b00): >openPending: err=<nil>
2026/08/28 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69b00): >_readAt: n=5, err=EOF
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69b00): close: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:32.393420279 +0000 UTC m=+1294.096609549
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:32 DEBUG : open-test-file(0x28e821b69b00): >close: err=<nil>
2026/08/28 01:42:32 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213989a0 item 96
2026/08/28 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/28 01:42:32 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:32 DEBUG : Looking for writers
2026/08/28 01:42:32 DEBUG : >WaitForWriters: 
2026/08/28 01:42:32 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:42:33 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:42:33 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:42:33 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:33 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/28 01:42:33 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7b00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7b00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7b00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7b00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7b00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.442890946 +0000 UTC m=+1295.146080216
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7b00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.442890946 +0000 UTC m=+1295.146080216
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a540): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a540): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a540): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a540): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a540): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.442890946 +0000 UTC m=+1295.146080216
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7a540): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b1dc0 item 1
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7ab80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7ab80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7ab80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7ab80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7ab80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.447362476 +0000 UTC m=+1295.150551746
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7ab80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b080): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b080): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.447362476 +0000 UTC m=+1295.150551746
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee460 item 2
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b6c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b6c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b6c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b6c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b6c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.449825896 +0000 UTC m=+1295.153015166
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7b6c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.449825896 +0000 UTC m=+1295.153015166
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c7bb40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34100): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34100): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34100): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34100): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34100): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.449825896 +0000 UTC m=+1295.153015166
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34100): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee7e0 item 3
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34780): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34780): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.453282039 +0000 UTC m=+1295.156471319
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34cc0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34cc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34cc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34cc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34cc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.453282039 +0000 UTC m=+1295.156471319
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d34cc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aeed90 item 4
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35300): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35300): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.455055346 +0000 UTC m=+1295.158244616
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.455055346 +0000 UTC m=+1295.158244616
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35c40): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35c40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35c40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35c40): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35c40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.455055346 +0000 UTC m=+1295.158244616
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d35c40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef110 item 5
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e3c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e3c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e3c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e3c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.457836215 +0000 UTC m=+1295.161025495
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e3c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e900): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e900): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.457836215 +0000 UTC m=+1295.161025495
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5e900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef6c0 item 6
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5ef80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5ef80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5ef80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5ef80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5ef80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.459881856 +0000 UTC m=+1295.163071187
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5ef80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.459881856 +0000 UTC m=+1295.163071187
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f480): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f940): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f940): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f940): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f940): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f940): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.459881856 +0000 UTC m=+1295.163071187
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d5f940): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aefab0 item 7
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d980c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d980c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d980c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d980c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d980c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.462594196 +0000 UTC m=+1295.165783466
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d980c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98600): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98600): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98600): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98600): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98600): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.462594196 +0000 UTC m=+1295.165783466
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98600): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8210123f0 item 8
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98bc0): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821d98bc0): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98bc0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98bc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98bc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98bc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98f80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98f80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98f80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98f80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98f80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.464328229 +0000 UTC m=+1295.167517499
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d98f80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.464328229 +0000 UTC m=+1295.167517499
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99400): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99900): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99900): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.464328229 +0000 UTC m=+1295.167517499
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d99900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821012d20 item 9
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6080): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6080): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.467038154 +0000 UTC m=+1295.170227424
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db65c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db65c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db65c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db65c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db65c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.467038154 +0000 UTC m=+1295.170227424
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db65c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8210135e0 item 10
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6c00): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821db6c00): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6c00): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6c00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6c00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6c00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6fc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6fc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6fc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6fc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6fc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.470326039 +0000 UTC m=+1295.173515309
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db6fc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.470326039 +0000 UTC m=+1295.173515309
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db74c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db79c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db79c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db79c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db79c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db79c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.470326039 +0000 UTC m=+1295.173515309
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821db79c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821013b90 item 11
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2140): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2140): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2140): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2140): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2140): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.475824498 +0000 UTC m=+1295.179013778
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2140): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2680): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2680): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2680): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2680): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2680): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.475824498 +0000 UTC m=+1295.179013778
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2680): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a0b60 item 12
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2cc0): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821de2cc0): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2cc0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2cc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2cc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de2cc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3080): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3080): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.477990245 +0000 UTC m=+1295.181179515
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3740): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3740): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3740): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3740): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3740): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.477990245 +0000 UTC m=+1295.181179515
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3740): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a1110 item 13
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3dc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3dc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3dc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3dc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3dc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.480179447 +0000 UTC m=+1295.183368717
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821de3dc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16400): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16400): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16400): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16400): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16400): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.480179447 +0000 UTC m=+1295.183368717
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16400): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a1650 item 14
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16a40): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821e16a40): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16a40): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16a40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16a40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16a40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16e00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16e00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16e00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16e00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16e00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.48346543 +0000 UTC m=+1295.186654741
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e16e00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e174c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e174c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e174c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e174c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e174c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.48346543 +0000 UTC m=+1295.186654741
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e174c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8215a1c00 item 15
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e17b40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e17b40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e17b40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e17b40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e17b40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.486547677 +0000 UTC m=+1295.189736948
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e17b40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c180): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c180): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c180): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c180): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c180): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.486547677 +0000 UTC m=+1295.189736948
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c180): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821826310 item 16
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c7c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c7c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c7c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c7c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c7c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.491128343 +0000 UTC m=+1295.194317613
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c7c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.491128343 +0000 UTC m=+1295.194317613
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cc40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d140): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d140): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d140): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d140): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d140): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.491128343 +0000 UTC m=+1295.194317613
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d140): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218267e0 item 17
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84540): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84540): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84540): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84540): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84540): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.494752915 +0000 UTC m=+1295.197942185
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84540): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84a80): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84a80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84a80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84a80): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84a80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.494752915 +0000 UTC m=+1295.197942185
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84a80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821419880 item 18
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85100): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85100): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85100): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85100): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85100): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.496738773 +0000 UTC m=+1295.199928043
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85100): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.496738773 +0000 UTC m=+1295.199928043
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85600): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85b00): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85b00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85b00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85b00): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85b00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.496738773 +0000 UTC m=+1295.199928043
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85b00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82149e070 item 19
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2280): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2280): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2280): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2280): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2280): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.499615653 +0000 UTC m=+1295.202804923
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2280): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc27c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc27c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc27c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc27c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc27c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.499615653 +0000 UTC m=+1295.202804923
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc27c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82149e8c0 item 20
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2e40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2e40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2e40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2e40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2e40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.50175977 +0000 UTC m=+1295.204949040
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc2e40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.50175977 +0000 UTC m=+1295.204949040
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3340): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3840): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3840): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3840): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3840): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3840): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.50175977 +0000 UTC m=+1295.204949040
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bc3840): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82149fc00 item 21
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98040): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98040): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98040): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98040): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98040): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.505836094 +0000 UTC m=+1295.209025374
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98040): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d640): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d640): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d640): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d640): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.505836094 +0000 UTC m=+1295.209025374
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821434310 item 22
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c3c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c3c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c3c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c3c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.511172657 +0000 UTC m=+1295.214361927
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c3c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.511172657 +0000 UTC m=+1295.214361927
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8c8c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cdc0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cdc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cdc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cdc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cdc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.511172657 +0000 UTC m=+1295.214361927
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8cdc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e820f767e0 item 23
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d440): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d440): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.51664746 +0000 UTC m=+1295.219836730
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8d440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8dcc0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8dcc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8dcc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8dcc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8dcc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.51664746 +0000 UTC m=+1295.219836730
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821e8dcc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821826230 item 24
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c989c0): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821c989c0): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c989c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c989c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c989c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c989c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c989c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98d80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98d80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98d80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98d80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.52098183 +0000 UTC m=+1295.224171100
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c98d80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.52098183 +0000 UTC m=+1295.224171100
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99280): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c997c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c997c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c997c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c997c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c997c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.52098183 +0000 UTC m=+1295.224171100
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c997c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821826700 item 25
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99e40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99e40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99e40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99e40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99e40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.52542624 +0000 UTC m=+1295.228615510
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c99e40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4480): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4480): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4480): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4480): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4480): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.52542624 +0000 UTC m=+1295.228615510
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4480): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821826d90 item 26
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4ac0): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e8219c4ac0): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4ac0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4ac0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4ac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4ac0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4ac0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4f00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4f00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4f00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4f00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4f00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.527405806 +0000 UTC m=+1295.230595076
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c4f00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.527405806 +0000 UTC m=+1295.230595076
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5400): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5940): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5940): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5940): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5940): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5940): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.527405806 +0000 UTC m=+1295.230595076
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5940): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821827500 item 27
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8214707c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8214707c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8214707c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8214707c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8214707c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.530135578 +0000 UTC m=+1295.233324848
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8214707c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821470e00): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821470e00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821470e00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821470e00): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821470e00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.530135578 +0000 UTC m=+1295.233324848
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821470e00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214345b0 item 28
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471640): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821471640): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471640): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471640): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471640): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471a00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471a00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471a00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471a00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.532352063 +0000 UTC m=+1295.235541402
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821471a00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86380): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86380): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86380): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86380): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86380): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.532352063 +0000 UTC m=+1295.235541402
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86380): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821434930 item 29
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86a00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86a00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86a00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86a00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.534224637 +0000 UTC m=+1295.237413917
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c86a00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87000): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87000): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87000): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87000): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87000): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.534224637 +0000 UTC m=+1295.237413917
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87000): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821434cb0 item 30
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87640): _readAt: size=2, off=0
2026/08/28 01:42:33 ERROR : open-test-file(0x28e821c87640): Couldn't read size of file
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87640): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87640): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87640): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87a00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87a00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87a00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87a00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.537616118 +0000 UTC m=+1295.240805388
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c87a00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466300): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466300): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.537616118 +0000 UTC m=+1295.240805388
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214351f0 item 31
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466e00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466e00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466e00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466e00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466e00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.53995375 +0000 UTC m=+1295.243143020
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821466e00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821467440): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821467440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821467440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821467440): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821467440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.53995375 +0000 UTC m=+1295.243143020
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821467440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214356c0 item 32
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5d40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5d40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5d40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5d40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.541777582 +0000 UTC m=+1295.244966852
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219c5d40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821827c00 item 33
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.544222878 +0000 UTC m=+1295.247412148
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae43c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae4a40): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae4a40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae4a40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae4a40): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae4a40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.544222878 +0000 UTC m=+1295.247412148
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae4a40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821827e30 item 33
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5300): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5300): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.546715453 +0000 UTC m=+1295.249904723
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213593b0 item 34
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.548042938 +0000 UTC m=+1295.251232258
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ae5980): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8080): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8080): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.548042938 +0000 UTC m=+1295.251232258
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821359650 item 34
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f88c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f88c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f88c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f88c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f88c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.550538588 +0000 UTC m=+1295.253727858
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f88c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821359e30 item 35
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.552899485 +0000 UTC m=+1295.256088755
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f8f40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9440): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9440): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.552899485 +0000 UTC m=+1295.256088755
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821480230 item 35
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9ac0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9ac0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9ac0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9ac0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9ac0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.556413026 +0000 UTC m=+1295.259602317
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218f9ac0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214807e0 item 36
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.558125338 +0000 UTC m=+1295.261314608
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821298bc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06680): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06680): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06680): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06680): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06680): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.558125338 +0000 UTC m=+1295.261314608
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06680): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fc310 item 36
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06dc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06dc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06dc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06dc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06dc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.562979361 +0000 UTC m=+1295.266168631
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b06dc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fcf50 item 37
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.564246452 +0000 UTC m=+1295.267435722
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07d40): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07d40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07d40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07d40): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07d40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.564246452 +0000 UTC m=+1295.267435722
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b07d40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fd3b0 item 37
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab04c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab04c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab04c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab04c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab04c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.566785754 +0000 UTC m=+1295.269975024
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab04c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fd9d0 item 38
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.568474251 +0000 UTC m=+1295.271663521
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab09c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab0f00): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab0f00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab0f00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab0f00): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab0f00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.568474251 +0000 UTC m=+1295.271663521
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ab0f00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213fdc70 item 38
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821299e40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821299e40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821299e40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821299e40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821299e40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.570948782 +0000 UTC m=+1295.274138052
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821299e40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821480fc0 item 39
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.572692453 +0000 UTC m=+1295.275881723
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82142d1c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f25c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f25c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f25c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f25c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f25c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.572692453 +0000 UTC m=+1295.275881723
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f25c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821481650 item 39
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f2d40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f2d40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f2d40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f2d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f2d40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.576321233 +0000 UTC m=+1295.279510563
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f2d40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806380 item 40
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.577171347 +0000 UTC m=+1295.280360618
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3340): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3880): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3880): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3880): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3880): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3880): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.577171347 +0000 UTC m=+1295.280360618
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219f3880): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806620 item 40
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.581876939 +0000 UTC m=+1295.285066209
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0140): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0a40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0a40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0a40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806a10 item 41
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0a40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0a40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.58531618 +0000 UTC m=+1295.288505450
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d0a40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806bd0 item 41
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.58699007 +0000 UTC m=+1295.290179340
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1240): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1780): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1780): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.58699007 +0000 UTC m=+1295.290179340
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218d1780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821806d90 item 41
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.589126001 +0000 UTC m=+1295.292315271
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217105c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821710ac0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821710ac0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821710ac0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807110 item 42
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821710ac0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821710ac0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.59168918 +0000 UTC m=+1295.294878450
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821710ac0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218072d0 item 42
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.59248462 +0000 UTC m=+1295.295673890
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821711100): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217118c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217118c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217118c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217118c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217118c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.59248462 +0000 UTC m=+1295.295673890
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217118c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807490 item 42
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.595703356 +0000 UTC m=+1295.298892626
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c1c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c6c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c6c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c6c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807880 item 43
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c6c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c6c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.596226403 +0000 UTC m=+1295.299415673
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1c6c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807a40 item 43
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.597696017 +0000 UTC m=+1295.300885287
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1cd00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d240): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d240): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d240): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d240): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d240): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.597696017 +0000 UTC m=+1295.300885287
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d240): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821807dc0 item 43
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.600411131 +0000 UTC m=+1295.303600401
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1d880): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1de80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1de80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1de80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e2a0 item 44
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1de80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1de80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.601692581 +0000 UTC m=+1295.304881851
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a1de80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e460 item 44
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.602641361 +0000 UTC m=+1295.305830631
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821301940): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8210741c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8210741c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8210741c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8210741c0): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8210741c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.602641361 +0000 UTC m=+1295.305830631
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8210741c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8e620 item 44
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.604561776 +0000 UTC m=+1295.307751046
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821074a40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075340): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075340): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075340): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8ea80 item 45
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075340): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075340): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.60517328 +0000 UTC m=+1295.308362550
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075340): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075d40): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075d40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075d40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075d40): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075d40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.60517328 +0000 UTC m=+1295.308362550
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821075d40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8ed20 item 45
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.60743572 +0000 UTC m=+1295.310624990
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151a780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151ae80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151ae80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151ae80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f2d0 item 46
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151ae80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151ae80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.609060357 +0000 UTC m=+1295.312249627
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151ae80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151b680): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151b680): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151b680): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151b680): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151b680): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.609060357 +0000 UTC m=+1295.312249627
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151b680): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f490 item 46
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.612456858 +0000 UTC m=+1295.315646128
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82151bcc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c142c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c142c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c142c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8f810 item 47
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c142c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c142c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.616763095 +0000 UTC m=+1295.319952365
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c142c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6040): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6040): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6040): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6040): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6040): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.616763095 +0000 UTC m=+1295.319952365
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6040): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821435d50 item 47
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.621489226 +0000 UTC m=+1295.324678496
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14840): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14dc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14dc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14dc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8fb20 item 48
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14dc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14dc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.625140849 +0000 UTC m=+1295.328330119
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c14dc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c15a80): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c15a80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c15a80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c15a80): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c15a80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.625140849 +0000 UTC m=+1295.328330119
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c15a80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c8fce0 item 48
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84400): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84400): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84400): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84400): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84400): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.628409658 +0000 UTC m=+1295.331598928
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84400): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148e7e0 item 49
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.63074199 +0000 UTC m=+1295.333931260
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84880): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84dc0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84dc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84dc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84dc0): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84dc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.63074199 +0000 UTC m=+1295.333931260
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b84dc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148ebd0 item 49
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85440): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85440): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.634928452 +0000 UTC m=+1295.338117722
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148f0a0 item 50
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.63578549 +0000 UTC m=+1295.338974760
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85940): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85ec0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85ec0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85ec0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85ec0): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85ec0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.63578549 +0000 UTC m=+1295.338974760
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b85ec0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148f260 item 50
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0640): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0640): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0640): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0640): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.637732455 +0000 UTC m=+1295.340921725
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82148fb90 item 51
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.638733163 +0000 UTC m=+1295.341922434
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c0b40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1080): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1080): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.638733163 +0000 UTC m=+1295.341922434
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214983f0 item 51
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1700): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1700): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1700): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1700): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1700): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.640477786 +0000 UTC m=+1295.343667056
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1700): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821499500 item 52
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.641327691 +0000 UTC m=+1295.344516961
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8217c1c00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808280): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808280): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808280): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808280): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808280): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.641327691 +0000 UTC m=+1295.344516961
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808280): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821499dc0 item 52
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808900): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808900): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.644588506 +0000 UTC m=+1295.347777776
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dc620 item 53
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.646151986 +0000 UTC m=+1295.349341256
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821808e00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809340): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809340): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809340): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809340): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809340): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.646151986 +0000 UTC m=+1295.349341256
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809340): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dc930 item 53
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6900): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6900): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.648682172 +0000 UTC m=+1295.351871442
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213628c0 item 54
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.651268734 +0000 UTC m=+1295.354458014
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad6e00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7380): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7380): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7380): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7380): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7380): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.651268734 +0000 UTC m=+1295.354458014
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7380): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821362b60 item 54
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7a80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7a80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7a80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7a80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7a80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.655365396 +0000 UTC m=+1295.358554677
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ad7a80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821363b20 item 55
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.656178632 +0000 UTC m=+1295.359367902
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a5c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a5c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a5c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a5c0): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a5c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.656178632 +0000 UTC m=+1295.359367902
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173a5c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821363e30 item 55
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173ac40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173ac40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173ac40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173ac40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173ac40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.659268042 +0000 UTC m=+1295.362457312
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173ac40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181a380 item 56
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.6599823 +0000 UTC m=+1295.363171570
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b140): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809780): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809780): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.6599823 +0000 UTC m=+1295.363171570
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821809780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dcb60 item 56
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.665991452 +0000 UTC m=+1295.369180722
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173b680): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173bbc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173bbc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173bbc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181aa10 item 57
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173bbc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173bbc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.66776988 +0000 UTC m=+1295.370959160
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e82173bbc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181abd0 item 57
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.668923977 +0000 UTC m=+1295.372113247
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778200): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778780): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778780): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.668923977 +0000 UTC m=+1295.372113247
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181ad90 item 57
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.672318745 +0000 UTC m=+1295.375508015
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821778dc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779300): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181b570 item 58
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779300): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.672891326 +0000 UTC m=+1295.376080596
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181b7a0 item 58
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.673912523 +0000 UTC m=+1295.377101793
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779840): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779e00): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779e00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779e00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779e00): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779e00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.673912523 +0000 UTC m=+1295.377101793
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821779e00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181ba40 item 58
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.677021201 +0000 UTC m=+1295.380210471
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ca540): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218caa80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218caa80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218caa80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e82181bdc0 item 59
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218caa80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218caa80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.677565749 +0000 UTC m=+1295.380755019
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218caa80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726150 item 59
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.678264347 +0000 UTC m=+1295.381453617
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cafc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cb540): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cb540): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cb540): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cb540): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cb540): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.678264347 +0000 UTC m=+1295.381453617
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cb540): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726540 item 59
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.679887712 +0000 UTC m=+1295.383076982
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218cbb80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec1c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec1c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec1c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726a80 item 60
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec1c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec1c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.680530474 +0000 UTC m=+1295.383719795
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec1c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726c40 item 60
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.681484606 +0000 UTC m=+1295.384673876
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ec700): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218eccc0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218eccc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218eccc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218eccc0): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218eccc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.681484606 +0000 UTC m=+1295.384673876
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218eccc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821726e70 item 60
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.682930244 +0000 UTC m=+1295.386119514
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed840): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed840): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed840): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727260 item 61
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed840): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed840): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.683951763 +0000 UTC m=+1295.387141033
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218ed840): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938040): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938040): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938040): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938040): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938040): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.683951763 +0000 UTC m=+1295.387141033
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938040): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727490 item 61
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.687545045 +0000 UTC m=+1295.390734315
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938680): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938bc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938bc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938bc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727960 item 62
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938bc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.688288698 +0000 UTC m=+1295.391477968
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821938bc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219392c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219392c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219392c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219392c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219392c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.688288698 +0000 UTC m=+1295.391477968
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219392c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821727c00 item 62
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.690497818 +0000 UTC m=+1295.393687088
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939e40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939e40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939e40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217083f0 item 63
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939e40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939e40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.691436209 +0000 UTC m=+1295.394625479
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821939e40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960640): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960640): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960640): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960640): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.691436209 +0000 UTC m=+1295.394625479
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708770 item 63
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.693113344 +0000 UTC m=+1295.396302614
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821960c80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219611c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219611c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219611c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708af0 item 64
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219611c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219611c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.693612697 +0000 UTC m=+1295.396801967
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219611c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219618c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219618c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219618c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219618c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219618c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.693612697 +0000 UTC m=+1295.396801967
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219618c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821708d90 item 64
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990000): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990000): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990000): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990000): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990000): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.695301084 +0000 UTC m=+1295.398490354
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990000): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709180 item 65
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.696296562 +0000 UTC m=+1295.399485832
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990480): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990980): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990980): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990980): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990980): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990980): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.696296562 +0000 UTC m=+1295.399485832
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990980): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217093b0 item 65
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990fc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990fc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990fc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990fc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990fc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.700242861 +0000 UTC m=+1295.403432382
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821990fc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709730 item 66
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.704141439 +0000 UTC m=+1295.407330709
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854200): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854200): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854200): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854200): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854200): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.704141439 +0000 UTC m=+1295.407330709
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854200): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212dd110 item 66
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854840): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854840): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854840): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854840): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854840): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.706240883 +0000 UTC m=+1295.409430153
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854840): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8212ddb90 item 67
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.710973405 +0000 UTC m=+1295.414162675
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821854cc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218551c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218551c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218551c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218551c0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218551c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.710973405 +0000 UTC m=+1295.414162675
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8218551c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821464150 item 67
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855840): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855840): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855840): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855840): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855840): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.715297256 +0000 UTC m=+1295.418486526
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855840): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821464700 item 68
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.716360654 +0000 UTC m=+1295.419550044
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821855d40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04380): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04380): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04380): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04380): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04380): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.716360654 +0000 UTC m=+1295.419550044
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04380): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214648c0 item 68
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a049c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a049c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a049c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a049c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a049c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.718501154 +0000 UTC m=+1295.421690424
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a049c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8214653b0 item 69
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.720069483 +0000 UTC m=+1295.423258753
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a04e40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05340): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05340): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05340): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05340): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05340): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.720069483 +0000 UTC m=+1295.423258753
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05340): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821465650 item 69
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a059c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a059c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a059c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a059c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a059c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.722116657 +0000 UTC m=+1295.425305927
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a059c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821465ce0 item 70
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.723814322 +0000 UTC m=+1295.427003592
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a05ec0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32500): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32500): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32500): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32500): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32500): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.723814322 +0000 UTC m=+1295.427003592
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32500): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c24000 item 70
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32b80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32b80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32b80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32b80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32b80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.725840677 +0000 UTC m=+1295.429029947
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a32b80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c243f0 item 71
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.726560715 +0000 UTC m=+1295.429749985
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33580): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33580): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33580): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33580): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33580): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.726560715 +0000 UTC m=+1295.429749985
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33580): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c245b0 item 71
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33c00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33c00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33c00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33c00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33c00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.729024175 +0000 UTC m=+1295.432213445
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a33c00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c251f0 item 72
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.729732262 +0000 UTC m=+1295.432921532
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68200): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68740): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68740): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68740): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68740): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68740): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.729732262 +0000 UTC m=+1295.432921532
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68740): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25420 item 72
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.731463209 +0000 UTC m=+1295.434652479
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a68d00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69200): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69200): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69200): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25960 item 73
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69200): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69200): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.732349862 +0000 UTC m=+1295.435539193
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69200): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25b20 item 73
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.73300555 +0000 UTC m=+1295.436194820
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a696c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69c00): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69c00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69c00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69c00): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69c00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.73300555 +0000 UTC m=+1295.436194820
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a69c00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821c25ce0 item 73
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.734868226 +0000 UTC m=+1295.438057506
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991980): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991e80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991e80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991e80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821709ce0 item 74
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991e80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.735569168 +0000 UTC m=+1295.438758439
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821991e80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00070 item 74
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.736334032 +0000 UTC m=+1295.439523302
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b64c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b6a40): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b6a40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b6a40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b6a40): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b6a40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.736334032 +0000 UTC m=+1295.439523302
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b6a40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d003f0 item 74
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.739007608 +0000 UTC m=+1295.442196878
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7580): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7580): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7580): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00b60 item 75
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7580): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7580): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.73969716 +0000 UTC m=+1295.442886431
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7580): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): _writeAt: size=3, off=2
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00d20 item 75
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.740336828 +0000 UTC m=+1295.443526107
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e8219b7ac0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26100): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26100): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26100): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26100): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26100): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.740336828 +0000 UTC m=+1295.443526107
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26100): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d00ee0 item 75
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.7422192 +0000 UTC m=+1295.445408471
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26740): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26c40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26c40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26c40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01260 item 76
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26c40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.742967252 +0000 UTC m=+1295.446156523
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b26c40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01420 item 76
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): _writeAt: size=3, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.744560019 +0000 UTC m=+1295.447749289
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27180): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27700): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27700): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27700): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27700): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27700): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.744560019 +0000 UTC m=+1295.447749289
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27700): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01810 item 76
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.747624423 +0000 UTC m=+1295.450813693
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b27d40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4c340): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4c340): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4c340): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821d01c00 item 77
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4c340): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4c340): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.748127723 +0000 UTC m=+1295.451316993
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4c340): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4ca40): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4ca40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4ca40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4ca40): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4ca40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.748127723 +0000 UTC m=+1295.451316993
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4ca40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821302070 item 77
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.753774591 +0000 UTC m=+1295.456963861
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d580): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d580): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d580): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821302af0 item 78
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d580): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d580): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.754509869 +0000 UTC m=+1295.457699139
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4d580): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4dc80): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4dc80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4dc80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4dc80): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4dc80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.754509869 +0000 UTC m=+1295.457699139
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b4dc80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821303b20 item 78
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.759309819 +0000 UTC m=+1295.462499089
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b703c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b708c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b708c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b708c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f03f0 item 79
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b708c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b708c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.76021097 +0000 UTC m=+1295.463400300
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b708c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b70fc0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b70fc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b70fc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b70fc0): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b70fc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.76021097 +0000 UTC m=+1295.463400300
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b70fc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f0690 item 79
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.762707552 +0000 UTC m=+1295.465896822
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71600): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71b00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71b00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71b00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f0bd0 item 80
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71b00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71b00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.764296772 +0000 UTC m=+1295.467486042
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821b71b00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0300): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0300): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.764296772 +0000 UTC m=+1295.467486042
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f0ee0 item 80
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0940): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0940): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0940): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0940): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0940): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.768122121 +0000 UTC m=+1295.471311401
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0940): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f1490 item 81
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.769370678 +0000 UTC m=+1295.472559948
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb0dc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1300): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1300): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1300): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1300): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1300): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.769370678 +0000 UTC m=+1295.472559948
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1300): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213f17a0 item 81
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1980): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1980): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1980): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1980): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1980): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.771314297 +0000 UTC m=+1295.474503567
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1980): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821816230 item 82
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.772291301 +0000 UTC m=+1295.475480581
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821bb1e80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96380): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96380): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96380): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96380): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96380): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.772291301 +0000 UTC m=+1295.475480581
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96380): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821398000 item 82
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96a00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96a00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96a00): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96a00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.774487857 +0000 UTC m=+1295.477677147
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96a00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8213983f0 item 83
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.775128405 +0000 UTC m=+1295.478317675
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a96f00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97440): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97440): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97440): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97440): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97440): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.775128405 +0000 UTC m=+1295.478317675
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97440): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821398620 item 83
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97ac0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97ac0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97ac0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97ac0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97ac0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.778187881 +0000 UTC m=+1295.481377151
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821a97ac0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821398c40 item 84
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.779374339 +0000 UTC m=+1295.482563660
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca00c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0640): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0640): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0640): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0640): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.779374339 +0000 UTC m=+1295.482563660
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821398fc0 item 84
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0cc0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0cc0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0cc0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0cc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0cc0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.781939472 +0000 UTC m=+1295.485128752
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca0cc0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821399570 item 85
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.78250541 +0000 UTC m=+1295.485694680
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca11c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1700): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1700): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1700): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1700): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1700): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.78250541 +0000 UTC m=+1295.485694680
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1700): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821399730 item 85
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1d80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1d80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1d80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1d80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.785158869 +0000 UTC m=+1295.488348139
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821ca1d80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821399b90 item 86
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.785770763 +0000 UTC m=+1295.488960033
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4380): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4900): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4900): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.785770763 +0000 UTC m=+1295.488960033
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821399d50 item 86
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4f80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4f80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4f80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4f80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4f80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.78830223 +0000 UTC m=+1295.491491521
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd4f80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b0310 item 87
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.789306136 +0000 UTC m=+1295.492495406
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd5480): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd59c0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd59c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd59c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd59c0): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd59c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.789306136 +0000 UTC m=+1295.492495406
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cd59c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b04d0 item 87
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4140): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4140): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4140): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4140): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4140): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.791304207 +0000 UTC m=+1295.494493487
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4140): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b0a10 item 88
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.791979902 +0000 UTC m=+1295.495169173
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4640): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08100): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08100): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08100): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08100): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08100): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.791979902 +0000 UTC m=+1295.495169173
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08100): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b0bd0 item 88
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.794141292 +0000 UTC m=+1295.497330562
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08740): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08c80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08c80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08c80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821817030 item 89
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08c80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08c80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.794705868 +0000 UTC m=+1295.497895138
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c08c80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8218171f0 item 89
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.795399296 +0000 UTC m=+1295.498588566
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c091c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09740): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09740): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09740): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09740): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09740): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.795399296 +0000 UTC m=+1295.498588566
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09740): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821817730 item 89
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.797816899 +0000 UTC m=+1295.501006169
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c09d80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c383c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c383c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c383c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee000 item 90
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c383c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c383c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.798650913 +0000 UTC m=+1295.501840184
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c383c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee230 item 90
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.79975575 +0000 UTC m=+1295.502945030
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38ec0): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38ec0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38ec0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38ec0): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38ec0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.79975575 +0000 UTC m=+1295.502945030
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c38ec0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee3f0 item 90
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.802201656 +0000 UTC m=+1295.505390966
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39500): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39a40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39a40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39a40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aee770 item 91
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39a40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39a40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.802677976 +0000 UTC m=+1295.505867246
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c39a40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): >_readAt: n=2, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): _writeAt: size=3, off=7
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aeea10 item 91
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.803451134 +0000 UTC m=+1295.506640404
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68080): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68600): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68600): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68600): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68600): >_readAt: n=8, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68600): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.803451134 +0000 UTC m=+1295.506640404
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68600): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aeebd0 item 91
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.808747531 +0000 UTC m=+1295.511936801
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c68c40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69180): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69180): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69180): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aeef50 item 92
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69180): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69180): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.809677195 +0000 UTC m=+1295.512866465
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69180): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): open at offset 5
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef110 item 92
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): _readAt: size=2, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): _writeAt: size=3, off=5
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.810936423 +0000 UTC m=+1295.514125693
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c696c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69c80): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69c80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69c80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69c80): >_readAt: n=3, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69c80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.810936423 +0000 UTC m=+1295.514125693
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821c69c80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef2d0 item 92
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.812766737 +0000 UTC m=+1295.515956017
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c3c0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c900): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c900): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c900): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef730 item 93
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c900): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c900): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.813329439 +0000 UTC m=+1295.516518709
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1c900): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1d000): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1d000): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1d000): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1d000): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1d000): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.813329439 +0000 UTC m=+1295.516518709
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d1d000): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821aef960 item 93
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.817000658 +0000 UTC m=+1295.520189928
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf4c40): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5180): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5180): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5180): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b1110 item 94
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5180): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5180): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.818014682 +0000 UTC m=+1295.521203952
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5180): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5880): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5880): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5880): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5880): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5880): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.818014682 +0000 UTC m=+1295.521203952
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5880): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b1420 item 94
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.820864892 +0000 UTC m=+1295.524054162
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821cf5ec0): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90500): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90500): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90500): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b18f0 item 95
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90500): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90500): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.821300434 +0000 UTC m=+1295.524489704
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90500): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90c00): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90c00): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90c00): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90c00): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90c00): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.821300434 +0000 UTC m=+1295.524489704
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d90c00): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8217b1d50 item 95
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 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
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): open at offset 0
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): _readAt: size=2, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): >_readAt: n=0, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.824387661 +0000 UTC m=+1295.527576942
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91240): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91780): _writeAt: size=5, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91780): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91780): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e8210127e0 item 96
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91780): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91780): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.826030561 +0000 UTC m=+1295.529219832
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91780): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:42:33 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:33 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:42:33 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:42:33 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91e80): _readAt: size=512, off=0
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91e80): openPending: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91e80): >openPending: err=<nil>
2026/08/28 01:42:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91e80): >_readAt: n=5, err=EOF
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91e80): close: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:42:33.826030561 +0000 UTC m=+1295.529219832
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:33 DEBUG : open-test-file(0x28e821d91e80): >close: err=<nil>
2026/08/28 01:42:33 DEBUG : open-test-file: Remove: 
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x28e821012bd0 item 96
2026/08/28 01:42:33 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:42:33 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:42:33 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:42:33 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/28 01:42:33 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:33 DEBUG : Looking for writers
2026/08/28 01:42:33 DEBUG : >WaitForWriters: 
2026/08/28 01:42:33 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.52s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.34s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.29s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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 (1.18s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.32s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:42:34 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:42:34 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:42:34 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:34 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:34 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:34 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): openPending: 
2026/08/28 01:42:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): >openPending: err=<nil>
2026/08/28 01:42:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:42:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:42:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): _writeAt: size=2, off=0
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): >_writeAt: n=2, err=<nil>
2026/08/28 01:42:34 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): RWFileHandle.Flush
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): RWFileHandle.Release
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): close: 
2026/08/28 01:42:34 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/28 01:42:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:34 DEBUG : file1(0x28e821dac4c0): >close: err=<nil>
2026/08/28 01:42:34 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:34 DEBUG : Looking for writers
2026/08/28 01:42:34 DEBUG : file1: reading active writers
2026/08/28 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:42:34 DEBUG : Looking for writers
2026/08/28 01:42:34 DEBUG : file1: reading active writers
2026/08/28 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:42:34 DEBUG : Looking for writers
2026/08/28 01:42:34 DEBUG : file1: reading active writers
2026/08/28 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:42:34 DEBUG : Looking for writers
2026/08/28 01:42:34 DEBUG : file1: reading active writers
2026/08/28 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:42:34 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:42:34 DEBUG : Looking for writers
2026/08/28 01:42:34 DEBUG : file1: reading active writers
2026/08/28 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:42:35 DEBUG : Looking for writers
2026/08/28 01:42:35 DEBUG : file1: reading active writers
2026/08/28 01:42:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:42:35 DEBUG : Looking for writers
2026/08/28 01:42:35 DEBUG : file1: reading active writers
2026/08/28 01:42:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:42:36 DEBUG : Looking for writers
2026/08/28 01:42:36 DEBUG : file1: reading active writers
2026/08/28 01:42:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:37 DEBUG : Looking for writers
2026/08/28 01:42:37 DEBUG : file1: reading active writers
2026/08/28 01:42:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:37 DEBUG : file1: size = 2 OK
2026/08/28 01:42:37 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/28 01:42:37 INFO  : file1: Copied (new)
2026/08/28 01:42:37 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/28 01:42:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:42:37 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/28 01:42:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:42:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:42:38 DEBUG : Looking for writers
2026/08/28 01:42:38 DEBUG : file1: reading active writers
2026/08/28 01:42:38 DEBUG : >WaitForWriters: 
2026/08/28 01:42:38 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:38 DEBUG : Looking for writers
2026/08/28 01:42:38 DEBUG : file1: reading active writers
2026/08/28 01:42:38 DEBUG : >WaitForWriters: 
2026/08/28 01:42:38 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (10.53s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:42:44 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:42:44 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:42:44 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:44 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:44 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:42:44 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:45 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:42:45 DEBUG : rename_me: newRWFileHandle: 
2026/08/28 01:42:45 DEBUG : rename_me(0x28e821ab0800): openPending: 
2026/08/28 01:42:45 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:42:45 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/28 01:42:45 DEBUG : rename_me(0x28e821ab0800): >openPending: err=<nil>
2026/08/28 01:42:45 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/28 01:42:45 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/28 01:42:45 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/28 01:42:45 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/28 01:42:45 DEBUG : rename_me(0x28e821ab0800): _writeAt: size=5, off=0
2026/08/28 01:42:45 DEBUG : rename_me(0x28e821ab0800): >_writeAt: n=5, err=<nil>
2026/08/28 01:42:45 DEBUG : rename_me(0x28e821ab0800): close: 
2026/08/28 01:42:45 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-28 01:42:45.086058048 +0000 UTC m=+1306.789247318
2026/08/28 01:42:45 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/28 01:42:45 DEBUG : rename_me(0x28e821ab0800): >close: err=<nil>
2026/08/28 01:42:45 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/28 01:42:45 DEBUG : i_was_renamed: Updating file with <nil> 0x28e8216b8820
2026/08/28 01:42:45 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/28 01:42:45 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/28 01:42:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:42:45 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:42:45 DEBUG : Looking for writers
2026/08/28 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/28 01:42:46 DEBUG : Looking for writers
2026/08/28 01:42:46 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:47 DEBUG : Looking for writers
2026/08/28 01:42:47 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/28 01:42:47 DEBUG : i_was_renamed: size = 5 OK
2026/08/28 01:42:47 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:42:47 INFO  : i_was_renamed: Copied (new)
2026/08/28 01:42:47 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-28 01:42:45.086058048 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:42:47 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/28 01:42:47 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/28 01:42:47 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/28 01:42:48 DEBUG : Looking for writers
2026/08/28 01:42:48 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:42:48 DEBUG : >WaitForWriters: 
2026/08/28 01:42:48 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:42:51 DEBUG : forgetting directory cache
2026/08/28 01:42:51 DEBUG : dir: forgetting directory cache
--- PASS: TestRWCacheRename (9.42s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:42:54 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:42:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:42:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:54 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:42:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-tojavuf0sici"
2026/08/28 01:42:54 INFO  : Yandex rclone-test-tojavuf0sici: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:42:54 DEBUG : forgetting directory cache
2026/08/28 01:42:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate(0x28e821e8c840): _readAt: size=512, off=0
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate(0x28e821e8c840): openPending: 
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:43:54.267518375 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:42:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate(0x28e821e8c840): >openPending: err=<nil>
2026/08/28 01:42:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:42:58 DEBUG : forgetting directory cache
2026/08/28 01:42:58 DEBUG : forgetting directory cache
2026/08/28 01:42:58 DEBUG : forgetting directory cache
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate(0x28e821e8c840): >_readAt: n=20, err=EOF
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate(0x28e821e8c840): close: 
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:43:54.267518375 +0000 UTC
2026/08/28 01:42:58 DEBUG : TestRWCacheUpdate(0x28e821e8c840): >close: err=<nil>
2026/08/28 01:42:58 DEBUG : Re-reading directory (742.076046ms old)
2026/08/28 01:42:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:42:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:42:59 DEBUG : forgetting directory cache
2026/08/28 01:43:01 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/08/28 01:43:01 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/28 01:43:01 DEBUG : pacer: Reducing sleep to 15ms
2026/08/28 01:43:01 DEBUG : pacer: Reducing sleep to 11.25ms
2026/08/28 01:43:02 DEBUG : pacer: Reducing sleep to 10ms
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate(0x28e8219c4540): _readAt: size=512, off=0
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate(0x28e8219c4540): openPending: 
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:44:54.267518375 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-28 00:43:54.267518375 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:44:54.267518375 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-28 00:43:54.267518375 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/28 01:43:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:43:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate(0x28e8219c4540): >openPending: err=<nil>
2026/08/28 01:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:02 DEBUG : forgetting directory cache
2026/08/28 01:43:02 DEBUG : forgetting directory cache
2026/08/28 01:43:03 DEBUG : forgetting directory cache
2026/08/28 01:43:03 DEBUG : TestRWCacheUpdate(0x28e8219c4540): >_readAt: n=20, err=EOF
2026/08/28 01:43:03 DEBUG : TestRWCacheUpdate(0x28e8219c4540): close: 
2026/08/28 01:43:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:44:54.267518375 +0000 UTC
2026/08/28 01:43:03 DEBUG : TestRWCacheUpdate(0x28e8219c4540): >close: err=<nil>
2026/08/28 01:43:03 DEBUG : Re-reading directory (709.511992ms old)
2026/08/28 01:43:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:03 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:03 DEBUG : forgetting directory cache
2026/08/28 01:43:05 DEBUG : forgetting directory cache
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate(0x28e821ae5c00): _readAt: size=512, off=0
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate(0x28e821ae5c00): openPending: 
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:45:54.267518375 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-28 00:44:54.267518375 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:45:54.267518375 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-28 00:44:54.267518375 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/28 01:43:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:43:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate(0x28e821ae5c00): >openPending: err=<nil>
2026/08/28 01:43:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:06 DEBUG : forgetting directory cache
2026/08/28 01:43:07 DEBUG : forgetting directory cache
2026/08/28 01:43:07 DEBUG : forgetting directory cache
2026/08/28 01:43:07 DEBUG : TestRWCacheUpdate(0x28e821ae5c00): >_readAt: n=20, err=EOF
2026/08/28 01:43:07 DEBUG : TestRWCacheUpdate(0x28e821ae5c00): close: 
2026/08/28 01:43:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:45:54.267518375 +0000 UTC
2026/08/28 01:43:07 DEBUG : TestRWCacheUpdate(0x28e821ae5c00): >close: err=<nil>
2026/08/28 01:43:07 DEBUG : Re-reading directory (661.368072ms old)
2026/08/28 01:43:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:07 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:07 DEBUG : forgetting directory cache
2026/08/28 01:43:09 DEBUG : forgetting directory cache
2026/08/28 01:43:09 DEBUG : dir: forgetting directory cache
2026/08/28 01:43:09 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:43:10 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate(0x28e8218f9040): _readAt: size=512, off=0
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate(0x28e8218f9040): openPending: 
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:46:54.267518375 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-28 00:45:54.267518375 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:46:54.267518375 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-28 00:45:54.267518375 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/28 01:43:11 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:43:11 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate(0x28e8218f9040): >openPending: err=<nil>
2026/08/28 01:43:11 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:11 DEBUG : forgetting directory cache
2026/08/28 01:43:11 DEBUG : forgetting directory cache
2026/08/28 01:43:11 DEBUG : forgetting directory cache
2026/08/28 01:43:11 DEBUG : forgetting directory cache
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate(0x28e8218f9040): >_readAt: n=20, err=EOF
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate(0x28e8218f9040): close: 
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:46:54.267518375 +0000 UTC
2026/08/28 01:43:11 DEBUG : TestRWCacheUpdate(0x28e8218f9040): >close: err=<nil>
2026/08/28 01:43:11 DEBUG : Re-reading directory (856.74963ms old)
2026/08/28 01:43:12 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:12 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:12 DEBUG : forgetting directory cache
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate(0x28e821c86e80): _readAt: size=512, off=0
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate(0x28e821c86e80): openPending: 
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:47:54.267518375 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-28 00:46:54.267518375 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:47:54.267518375 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-28 00:46:54.267518375 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/28 01:43:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:43:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate(0x28e821c86e80): >openPending: err=<nil>
2026/08/28 01:43:15 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:15 DEBUG : forgetting directory cache
2026/08/28 01:43:16 DEBUG : forgetting directory cache
2026/08/28 01:43:16 DEBUG : forgetting directory cache
2026/08/28 01:43:16 DEBUG : TestRWCacheUpdate(0x28e821c86e80): >_readAt: n=20, err=EOF
2026/08/28 01:43:16 DEBUG : TestRWCacheUpdate(0x28e821c86e80): close: 
2026/08/28 01:43:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:47:54.267518375 +0000 UTC
2026/08/28 01:43:16 DEBUG : TestRWCacheUpdate(0x28e821c86e80): >close: err=<nil>
2026/08/28 01:43:16 DEBUG : Re-reading directory (614.094044ms old)
2026/08/28 01:43:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:16 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:16 DEBUG : forgetting directory cache
2026/08/28 01:43:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate(0x28e821dace00): _readAt: size=512, off=0
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate(0x28e821dace00): openPending: 
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:48:54.267518375 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-28 00:47:54.267518375 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:48:54.267518375 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-28 00:47:54.267518375 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/28 01:43:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:43:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate(0x28e821dace00): >openPending: err=<nil>
2026/08/28 01:43:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:20 DEBUG : forgetting directory cache
2026/08/28 01:43:20 DEBUG : forgetting directory cache
2026/08/28 01:43:20 DEBUG : forgetting directory cache
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate(0x28e821dace00): >_readAt: n=20, err=EOF
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate(0x28e821dace00): close: 
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:48:54.267518375 +0000 UTC
2026/08/28 01:43:20 DEBUG : TestRWCacheUpdate(0x28e821dace00): >close: err=<nil>
2026/08/28 01:43:20 DEBUG : Re-reading directory (663.976165ms old)
2026/08/28 01:43:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:21 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:21 DEBUG : forgetting directory cache
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate(0x28e821ab01c0): _readAt: size=512, off=0
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate(0x28e821ab01c0): openPending: 
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-28 00:49:54.267518375 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-28 00:48:54.267518375 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-28 00:49:54.267518375 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-28 00:48:54.267518375 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/28 01:43:25 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/28 01:43:25 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate(0x28e821ab01c0): >openPending: err=<nil>
2026/08/28 01:43:25 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:25 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:25 DEBUG : forgetting directory cache
2026/08/28 01:43:25 DEBUG : forgetting directory cache
2026/08/28 01:43:26 DEBUG : TestRWCacheUpdate(0x28e821ab01c0): >_readAt: n=21, err=EOF
2026/08/28 01:43:26 DEBUG : TestRWCacheUpdate(0x28e821ab01c0): close: 
2026/08/28 01:43:26 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:49:54.267518375 +0000 UTC
2026/08/28 01:43:26 DEBUG : TestRWCacheUpdate(0x28e821ab01c0): >close: err=<nil>
2026/08/28 01:43:26 DEBUG : Re-reading directory (543.057043ms old)
2026/08/28 01:43:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:26 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:26 DEBUG : forgetting directory cache
2026/08/28 01:43:28 DEBUG : forgetting directory cache
2026/08/28 01:43:28 DEBUG : dir: forgetting directory cache
2026/08/28 01:43:28 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate(0x28e821470dc0): _readAt: size=512, off=0
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate(0x28e821470dc0): openPending: 
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-28 00:50:54.267518375 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-28 00:49:54.267518375 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-28 00:50:54.267518375 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-28 00:49:54.267518375 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/28 01:43:29 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/28 01:43:29 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate(0x28e821470dc0): >openPending: err=<nil>
2026/08/28 01:43:29 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:29 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:29 DEBUG : forgetting directory cache
2026/08/28 01:43:30 DEBUG : forgetting directory cache
2026/08/28 01:43:30 DEBUG : forgetting directory cache
2026/08/28 01:43:30 DEBUG : TestRWCacheUpdate(0x28e821470dc0): >_readAt: n=22, err=EOF
2026/08/28 01:43:30 DEBUG : TestRWCacheUpdate(0x28e821470dc0): close: 
2026/08/28 01:43:30 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:50:54.267518375 +0000 UTC
2026/08/28 01:43:30 DEBUG : TestRWCacheUpdate(0x28e821470dc0): >close: err=<nil>
2026/08/28 01:43:30 DEBUG : Re-reading directory (628.97521ms old)
2026/08/28 01:43:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:30 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:30 DEBUG : forgetting directory cache
2026/08/28 01:43:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate(0x28e821ed1c80): _readAt: size=512, off=0
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate(0x28e821ed1c80): openPending: 
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-28 00:51:54.267518375 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-28 00:50:54.267518375 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-28 00:51:54.267518375 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-28 00:50:54.267518375 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/28 01:43:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/28 01:43:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate(0x28e821ed1c80): >openPending: err=<nil>
2026/08/28 01:43:36 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:36 DEBUG : forgetting directory cache
2026/08/28 01:43:36 DEBUG : forgetting directory cache
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate(0x28e821ed1c80): >_readAt: n=23, err=EOF
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate(0x28e821ed1c80): close: 
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:51:54.267518375 +0000 UTC
2026/08/28 01:43:36 DEBUG : TestRWCacheUpdate(0x28e821ed1c80): >close: err=<nil>
2026/08/28 01:43:36 DEBUG : Re-reading directory (588.066767ms old)
2026/08/28 01:43:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:37 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:37 DEBUG : forgetting directory cache
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate(0x28e821c98580): _readAt: size=512, off=0
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate(0x28e821c98580): openPending: 
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-28 00:52:54.267518375 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-28 00:51:54.267518375 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-28 00:52:54.267518375 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-28 00:51:54.267518375 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/28 01:43:40 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/28 01:43:40 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate(0x28e821c98580): >openPending: err=<nil>
2026/08/28 01:43:40 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:40 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:40 DEBUG : forgetting directory cache
2026/08/28 01:43:41 DEBUG : forgetting directory cache
2026/08/28 01:43:41 DEBUG : TestRWCacheUpdate(0x28e821c98580): >_readAt: n=24, err=EOF
2026/08/28 01:43:41 DEBUG : TestRWCacheUpdate(0x28e821c98580): close: 
2026/08/28 01:43:41 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:52:54.267518375 +0000 UTC
2026/08/28 01:43:41 DEBUG : TestRWCacheUpdate(0x28e821c98580): >close: err=<nil>
2026/08/28 01:43:41 DEBUG : Re-reading directory (574.977451ms old)
2026/08/28 01:43:41 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:43:41 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/28 01:43:41 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:43:41 DEBUG : Looking for writers
2026/08/28 01:43:41 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/28 01:43:41 DEBUG : >WaitForWriters: 
2026/08/28 01:43:41 DEBUG : Yandex rclone-test-tojavuf0sici: vfs cache: cleaner exiting
2026/08/28 01:43:41 DEBUG : forgetting directory cache
2026/08/28 01:43:47 DEBUG : forgetting directory cache
2026/08/28 01:43:47 DEBUG : dir: forgetting directory cache
2026/08/28 01:43:47 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestRWCacheUpdate (56.28s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:43:58 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:43:58 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:43:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:43:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:43:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:43:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:43:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:59 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:59 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:43:59 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:43:59 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:43:59 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:43:59 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:43:59 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:43:59 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:43:59 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:43:59 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:43:59 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:43:59 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:00 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:00 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:00 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/28 01:44:00 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/28 01:44:00 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/28 01:44:00 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:01 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:01 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:01 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/28 01:44:01 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/28 01:44:01 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/28 01:44:01 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:01 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:02 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:02 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:44:02 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:02 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:02 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:02 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:02 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:02 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:44:02 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:02 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:02 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:03 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:03 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:03 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:44:03 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:03 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:03 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:03 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:03 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:03 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:44:03 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:03 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:03 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:03 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:03 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:03 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/28 01:44:03 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/28 01:44:03 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/28 01:44:03 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:04 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:04 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:04 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/28 01:44:04 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/28 01:44:04 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/28 01:44:04 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:04 DEBUG : forgetting directory cache
2026/08/28 01:44:04 DEBUG : dir: forgetting directory cache
2026/08/28 01:44:05 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:05 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/28 01:44:05 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/28 01:44:05 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/28 01:44:05 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/28 01:44:05 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:44:05 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:05 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:44:05 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:05 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:05 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:44:05 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:44:05 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:44:05 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:05 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/28 01:44:05 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/28 01:44:05 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/28 01:44:05 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:06 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:06 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:06 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/28 01:44:06 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/28 01:44:06 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/28 01:44:06 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:06 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:06 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:06 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:44:06 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:06 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:44:06 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:06 DEBUG : Looking for writers
2026/08/28 01:44:06 DEBUG : FilEb: reading active writers
2026/08/28 01:44:06 DEBUG : FiLeA: reading active writers
2026/08/28 01:44:06 DEBUG : FiLeB: reading active writers
2026/08/28 01:44:06 DEBUG : >WaitForWriters: 
2026/08/28 01:44:06 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:06 DEBUG : Looking for writers
2026/08/28 01:44:06 DEBUG : FiLeA: reading active writers
2026/08/28 01:44:06 DEBUG : FiLeB: reading active writers
2026/08/28 01:44:06 DEBUG : FilEb: reading active writers
2026/08/28 01:44:06 DEBUG : >WaitForWriters: 
2026/08/28 01:44:21 DEBUG : forgetting directory cache
2026/08/28 01:44:21 DEBUG : dir: forgetting directory cache
2026/08/28 01:44:21 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:44:21 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestCaseSensitivity (34.07s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:44:29 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:44:29 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:29 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/28 01:44:29 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:44:29 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:44:29 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:30 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:30 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:30 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/28 01:44:30 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/28 01:44:30 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/28 01:44:30 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:30 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:30 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:30 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/28 01:44:30 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:44:30 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:44:30 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:44:31 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:44:31 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:44:31 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:44:31 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:31 DEBUG : Looking for writers
2026/08/28 01:44:31 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/28 01:44:31 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/28 01:44:31 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (18.32s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:44:42 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:44:42 DEBUG : Yandex rclone-test-tojavuf0sici: Reusing VFS from active cache
2026/08/28 01:44:42 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:42 DEBUG : Looking for writers
2026/08/28 01:44:42 DEBUG : >WaitForWriters: 
2026/08/28 01:44:42 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:42 DEBUG : Looking for writers
2026/08/28 01:44:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.72s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:44:43 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:44:43 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:43 DEBUG : Looking for writers
2026/08/28 01:44:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.59s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:44:44 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:44:44 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:44 DEBUG : Looking for writers
2026/08/28 01:44:44 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.46s)
=== RUN   TestVFSStat
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:44:44 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:44:51 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:44:51 DEBUG : dir: Looking for writers
2026/08/28 01:44:51 DEBUG : file2: reading active writers
2026/08/28 01:44:51 DEBUG : Looking for writers
2026/08/28 01:44:51 DEBUG : file1: reading active writers
2026/08/28 01:44:51 DEBUG : dir: reading active writers
2026/08/28 01:44:51 DEBUG : >WaitForWriters: 
2026/08/28 01:44:52 DEBUG : forgetting directory cache
2026/08/28 01:44:52 DEBUG : dir: forgetting directory cache
2026/08/28 01:44:52 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:44:52 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:45:07 DEBUG : forgetting directory cache
2026/08/28 01:45:07 DEBUG : dir: forgetting directory cache
2026/08/28 01:45:07 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/28 01:45:07 DEBUG : dir: forgetting directory cache
2026/08/28 01:45:07 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestVFSStat (27.67s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:45:12 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:45:19 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:45:19 DEBUG : dir: Looking for writers
2026/08/28 01:45:19 DEBUG : Looking for writers
2026/08/28 01:45:19 DEBUG : dir: reading active writers
2026/08/28 01:45:19 DEBUG : file1: reading active writers
2026/08/28 01:45:19 DEBUG : >WaitForWriters: 
2026/08/28 01:45:23 DEBUG : forgetting directory cache
2026/08/28 01:45:23 DEBUG : dir: forgetting directory cache
2026/08/28 01:45:23 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:45:23 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSStatParent (26.15s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:45:38 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:45:44 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:45:45 DEBUG : file1: Open: flags=O_RDONLY
2026/08/28 01:45:45 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/28 01:45:45 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/28 01:45:45 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:45:45 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/28 01:45:45 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:45:45 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:45:45 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:45:45 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:45:45 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/28 01:45:45 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/28 01:45:45 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/28 01:45:45 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/28 01:45:45 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:45:48 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/28 01:45:48 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:45:48 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/28 01:45:48 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/28 01:45:48 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:45:48 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:45:48 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:45:48 DEBUG : dir: Looking for writers
2026/08/28 01:45:48 DEBUG : new_file.txt: reading active writers
2026/08/28 01:45:48 DEBUG : file2: reading active writers
2026/08/28 01:45:48 DEBUG : Looking for writers
2026/08/28 01:45:48 DEBUG : dir: reading active writers
2026/08/28 01:45:48 DEBUG : file1: reading active writers
2026/08/28 01:45:48 DEBUG : >WaitForWriters: 
2026/08/28 01:45:54 DEBUG : forgetting directory cache
2026/08/28 01:45:54 DEBUG : dir: forgetting directory cache
2026/08/28 01:45:54 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:45:54 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSOpenFile (34.67s)
=== RUN   TestVFSRename
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:46:13 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:46:19 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/28 01:46:19 DEBUG : dir/file1: Updating file with dir/file1 0x28e821b308f0
2026/08/28 01:46:19 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/28 01:46:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:46:22 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/28 01:46:22 DEBUG : file0: Updating file with file0 0x28e821b308f0
2026/08/28 01:46:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:46:22 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/28 01:46:22 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:46:22 DEBUG : dir: Looking for writers
2026/08/28 01:46:22 DEBUG : Looking for writers
2026/08/28 01:46:22 DEBUG : dir: reading active writers
2026/08/28 01:46:22 DEBUG : file0: reading active writers
2026/08/28 01:46:22 DEBUG : >WaitForWriters: 
2026/08/28 01:46:25 DEBUG : forgetting directory cache
2026/08/28 01:46:25 DEBUG : dir: forgetting directory cache
2026/08/28 01:46:25 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:46:25 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSRename (22.28s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:46:35 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:46:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:46:35 DEBUG : Looking for writers
2026/08/28 01:46:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.79s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:46:36 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:46:37 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/28 01:46:37 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/28 01:46:39 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/28 01:46:41 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/28 01:46:42 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/28 01:46:43 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:46:43 DEBUG : Looking for writers
2026/08/28 01:46:43 DEBUG : a: Looking for writers
2026/08/28 01:46:43 DEBUG : b: Looking for writers
2026/08/28 01:46:43 DEBUG : c: Looking for writers
2026/08/28 01:46:43 DEBUG : d: Looking for writers
2026/08/28 01:46:43 DEBUG : Looking for writers
2026/08/28 01:46:43 DEBUG : /: reading active writers
2026/08/28 01:46:43 DEBUG : a: reading active writers
2026/08/28 01:46:43 DEBUG : b: reading active writers
2026/08/28 01:46:43 DEBUG : c: reading active writers
2026/08/28 01:46:43 DEBUG : d: reading active writers
2026/08/28 01:46:43 DEBUG : >WaitForWriters: 
2026/08/28 01:46:58 DEBUG : forgetting directory cache
2026/08/28 01:46:58 DEBUG : dir: forgetting directory cache
2026/08/28 01:46:58 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:46:58 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdir (36.74s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:47:13 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:47:14 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/28 01:47:15 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/28 01:47:16 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/28 01:47:16 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/28 01:47:21 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:47:21 DEBUG : a/b/c/d: Looking for writers
2026/08/28 01:47:21 DEBUG : a/b/c: Looking for writers
2026/08/28 01:47:21 DEBUG : d: reading active writers
2026/08/28 01:47:21 DEBUG : a/b: Looking for writers
2026/08/28 01:47:21 DEBUG : c: reading active writers
2026/08/28 01:47:21 DEBUG : a: Looking for writers
2026/08/28 01:47:21 DEBUG : b: reading active writers
2026/08/28 01:47:21 DEBUG : Looking for writers
2026/08/28 01:47:21 DEBUG : a: reading active writers
2026/08/28 01:47:21 DEBUG : >WaitForWriters: 
2026/08/28 01:47:24 DEBUG : forgetting directory cache
2026/08/28 01:47:24 DEBUG : forgetting directory cache
2026/08/28 01:47:25 DEBUG : forgetting directory cache
2026/08/28 01:47:25 DEBUG : forgetting directory cache
2026/08/28 01:47:26 DEBUG : forgetting directory cache
2026/08/28 01:47:27 DEBUG : forgetting directory cache
2026/08/28 01:47:27 DEBUG : forgetting directory cache
2026/08/28 01:47:30 DEBUG : forgetting directory cache
2026/08/28 01:47:32 DEBUG : forgetting directory cache
2026/08/28 01:47:32 DEBUG : dir: forgetting directory cache
2026/08/28 01:47:50 DEBUG : forgetting directory cache
2026/08/28 01:47:50 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSMkdirAll (37.71s)
=== 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-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:47:50 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:47:50 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:47:50 DEBUG : Looking for writers
2026/08/28 01:47:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.60s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:47:51 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:47:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:47:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:47:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:47:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:47:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:51 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/28 01:47:51 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/28 01:47:51 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/28 01:47:51 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:47:52 DEBUG : forgetting directory cache
2026/08/28 01:47:53 DEBUG : file1: size = 5 OK
2026/08/28 01:47:53 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:47:53 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:47:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:47:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:47:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:47:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:47:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:47:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:47:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:47:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:47:54 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/28 01:47:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:47:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:47:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:47:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:47:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:54 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:47:56 DEBUG : file1: size = 0 OK
2026/08/28 01:47:56 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:47:56 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:47:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:47:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:47:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:47:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:47:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:56 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (7 bytes), uploading instead of streaming
2026/08/28 01:47:59 DEBUG : file1: size = 7 OK
2026/08/28 01:47:59 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/28 01:47:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:47:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:47:59 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:47:59 DEBUG : Looking for writers
2026/08/28 01:47:59 DEBUG : file1: reading active writers
2026/08/28 01:47:59 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (14.99s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:06 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:06 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/28 01:48:07 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/28 01:48:07 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/28 01:48:07 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/28 01:48:07 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (11 bytes), uploading instead of streaming
2026/08/28 01:48:10 DEBUG : file1: size = 11 OK
2026/08/28 01:48:10 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:48:10 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:10 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/28 01:48:10 DEBUG : forgetting directory cache
2026/08/28 01:48:10 DEBUG : dir: forgetting directory cache
2026/08/28 01:48:10 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:10 DEBUG : Looking for writers
2026/08/28 01:48:10 DEBUG : file1: reading active writers
2026/08/28 01:48:10 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (10.45s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:16 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:17 ERROR : file1: WriteFileHandle.New Rcat failed: Put "https://cloud-api.yandex.com/v1/disk/resources?path=%2Frclone-test-tojavuf0sici": context canceled
2026/08/28 01:48:17 DEBUG : file1: Remove: 
2026/08/28 01:48:17 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/28 01:48:17 DEBUG : file1: >Remove: err=<nil>
2026/08/28 01:48:17 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:17 DEBUG : Looking for writers
2026/08/28 01:48:17 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:17 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:18 ERROR : file1: WriteFileHandle.New Rcat failed: Put "https://cloud-api.yandex.com/v1/disk/resources?path=%2Frclone-test-tojavuf0sici": context canceled
2026/08/28 01:48:18 DEBUG : file1: Remove: 
2026/08/28 01:48:18 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/28 01:48:18 DEBUG : file1: >Remove: err=<nil>
2026/08/28 01:48:18 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:18 DEBUG : Looking for writers
2026/08/28 01:48:18 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:19 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:19 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:19 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:19 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:48:19 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/28 01:48:19 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/28 01:48:19 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:48:19 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:48:22 DEBUG : file2: size = 5 OK
2026/08/28 01:48:22 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:48:22 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/28 01:48:22 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:48:22 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:22 DEBUG : Looking for writers
2026/08/28 01:48:22 DEBUG : file2: reading active writers
2026/08/28 01:48:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (12.05s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (1.02s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (1.22s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (9.81s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:28 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:29 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/28 01:48:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:29 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:48:31 DEBUG : forgetting directory cache
2026/08/28 01:48:31 DEBUG : dir: forgetting directory cache
2026/08/28 01:48:31 DEBUG : file1: size = 5 OK
2026/08/28 01:48:31 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:48:31 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:48:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:31 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/28 01:48:31 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:31 DEBUG : Looking for writers
2026/08/28 01:48:31 DEBUG : file1: reading active writers
2026/08/28 01:48:31 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (8.98s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:37 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:38 DEBUG : file1: WriteFileHandle.Release closing
2026/08/28 01:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:38 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:48:40 DEBUG : file1: size = 0 OK
2026/08/28 01:48:40 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:48:40 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:40 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/28 01:48:40 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:40 DEBUG : Looking for writers
2026/08/28 01:48:40 DEBUG : file1: reading active writers
2026/08/28 01:48:40 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (9.12s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:46 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:47 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (2 bytes), uploading instead of streaming
2026/08/28 01:48:49 DEBUG : file1: size = 2 OK
2026/08/28 01:48:49 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/28 01:48:49 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:48:49 DEBUG : forgetting directory cache
2026/08/28 01:48:49 DEBUG : dir: forgetting directory cache
2026/08/28 01:48:49 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/28 01:48:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:49 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:49 DEBUG : Looking for writers
2026/08/28 01:48:49 DEBUG : file1: reading active writers
2026/08/28 01:48:49 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (9.52s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:48:56 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:48:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:48:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:48:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:48:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:48:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:56 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:48:59 DEBUG : file1: size = 0 OK
2026/08/28 01:48:59 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:48:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:48:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:48:59 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:48:59 DEBUG : file1: Open: flags=O_RDONLY
2026/08/28 01:48:59 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/28 01:48:59 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/28 01:48:59 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:48:59 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/28 01:48:59 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:48:59 DEBUG : Looking for writers
2026/08/28 01:48:59 DEBUG : file1: reading active writers
2026/08/28 01:48:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (10.06s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:49:06 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:49:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:49:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:49:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:49:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:49:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:49:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:49:06 DEBUG : Yandex rclone-test-tojavuf0sici: File to upload is small (100 bytes), uploading instead of streaming
2026/08/28 01:49:09 DEBUG : forgetting directory cache
2026/08/28 01:49:09 DEBUG : dir: forgetting directory cache
2026/08/28 01:49:09 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:49:10 DEBUG : file1: size = 100 OK
2026/08/28 01:49:10 DEBUG : file1: md5 = fa93d20f4f8cc8a8747b6c923bf7312a OK
2026/08/28 01:49:10 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:49:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:49:10 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:49:10 DEBUG : file1: Open: flags=O_RDONLY
2026/08/28 01:49:10 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/28 01:49:10 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/28 01:49:10 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:49:11 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/28 01:49:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:49:11 DEBUG : Looking for writers
2026/08/28 01:49:11 DEBUG : file1: reading active writers
2026/08/28 01:49:11 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (11.67s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:49:18 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:49:18 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:49:18 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:49:18 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/28 01:49:18 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/28 01:49:18 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/28 01:49:18 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/28 01:49:18 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/28 01:49:18 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/28 01:49:18 DEBUG : stalled: Remove: 
2026/08/28 01:49:18 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/28 01:49:18 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (1.01s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:49:19 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:49:28 DEBUG : forgetting directory cache
2026/08/28 01:49:28 DEBUG : dir: forgetting directory cache
2026/08/28 01:49:28 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:49:32 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/28 01:49:32 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/28 01:49:32 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:49:33 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:49:33 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/28 01:49:33 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/28 01:49:33 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:49:33 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:49:33 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/28 01:49:33 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/28 01:49:33 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:49:34 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:49:34 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/28 01:49:34 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/28 01:49:34 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:49:35 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:49:35 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/28 01:49:35 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/28 01:49:35 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:49:35 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:49:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:49:35 DEBUG : flat: Looking for writers
2026/08/28 01:49:35 DEBUG : f003.txt: reading active writers
2026/08/28 01:49:35 DEBUG : f004.txt: reading active writers
2026/08/28 01:49:35 DEBUG : f000.txt: reading active writers
2026/08/28 01:49:35 DEBUG : f001.txt: reading active writers
2026/08/28 01:49:35 DEBUG : f002.txt: reading active writers
2026/08/28 01:49:35 DEBUG : Looking for writers
2026/08/28 01:49:35 DEBUG : flat: reading active writers
2026/08/28 01:49:35 DEBUG : >WaitForWriters: 
2026/08/28 01:49:46 DEBUG : forgetting directory cache
2026/08/28 01:49:46 DEBUG : dir: forgetting directory cache
2026/08/28 01:49:46 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:50:05 DEBUG : forgetting directory cache
2026/08/28 01:50:05 DEBUG : dir: forgetting directory cache
2026/08/28 01:50:05 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManyFiles (52.39s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:50:11 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:50:14 DEBUG : a/top.txt: modtime not stored after upload (got 2026-08-28 01:50:12 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/08/28 01:50:22 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/28 01:50:22 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/28 01:50:22 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:50:22 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:50:22 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/28 01:50:22 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/28 01:50:22 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:50:23 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:50:23 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/28 01:50:23 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/28 01:50:23 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:50:23 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:50:23 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:50:23 DEBUG : a/b/c: Looking for writers
2026/08/28 01:50:23 DEBUG : deep.txt: reading active writers
2026/08/28 01:50:23 DEBUG : a/b: Looking for writers
2026/08/28 01:50:23 DEBUG : c: reading active writers
2026/08/28 01:50:23 DEBUG : mid.txt: reading active writers
2026/08/28 01:50:23 DEBUG : a: Looking for writers
2026/08/28 01:50:23 DEBUG : b: reading active writers
2026/08/28 01:50:23 DEBUG : top.txt: reading active writers
2026/08/28 01:50:23 DEBUG : Looking for writers
2026/08/28 01:50:23 DEBUG : a: reading active writers
2026/08/28 01:50:23 DEBUG : >WaitForWriters: 
2026/08/28 01:50:24 DEBUG : forgetting directory cache
2026/08/28 01:50:24 DEBUG : dir: forgetting directory cache
2026/08/28 01:50:24 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:50:39 DEBUG : forgetting directory cache
2026/08/28 01:50:39 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:50:50 DEBUG : forgetting directory cache
2026/08/28 01:50:50 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:51:01 DEBUG : forgetting directory cache
2026/08/28 01:51:01 DEBUG : Removed virtual directory entry vAddFile: "file2"
2026/08/28 01:51:01 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManySubDirs (51.89s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:51:03 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:51:07 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/28 01:51:07 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/28 01:51:07 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:08 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:51:08 DEBUG : bigdir: Looking for writers
2026/08/28 01:51:08 DEBUG : big.bin: reading active writers
2026/08/28 01:51:08 DEBUG : Looking for writers
2026/08/28 01:51:08 DEBUG : bigdir: reading active writers
2026/08/28 01:51:08 DEBUG : >WaitForWriters: 
2026/08/28 01:51:17 DEBUG : forgetting directory cache
2026/08/28 01:51:17 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipLargeFiles (20.62s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Yandex rclone-test-tojavuf0sici", Local "Local file system at /tmp/rclone1084902485", Modify Window "1ns"
2026/08/28 01:51:24 INFO  : Yandex rclone-test-tojavuf0sici: poll-interval is not supported by this remote
2026/08/28 01:51:27 DEBUG : forgetting directory cache
2026/08/28 01:51:27 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:51:33 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/28 01:51:33 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/28 01:51:33 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:51:33 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:34 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/28 01:51:34 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/28 01:51:34 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:51:34 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:35 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/28 01:51:35 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/28 01:51:35 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:51:35 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:51:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:51:35 DEBUG : dir3: Looking for writers
2026/08/28 01:51:35 DEBUG : c.txt: reading active writers
2026/08/28 01:51:35 DEBUG : dir1: Looking for writers
2026/08/28 01:51:35 DEBUG : a.txt: reading active writers
2026/08/28 01:51:35 DEBUG : dir2: Looking for writers
2026/08/28 01:51:35 DEBUG : b.txt: reading active writers
2026/08/28 01:51:35 DEBUG : Looking for writers
2026/08/28 01:51:35 DEBUG : dir1: reading active writers
2026/08/28 01:51:35 DEBUG : dir2: reading active writers
2026/08/28 01:51:35 DEBUG : dir3: reading active writers
2026/08/28 01:51:35 DEBUG : >WaitForWriters: 
2026/08/28 01:51:41 DEBUG : forgetting directory cache
2026/08/28 01:51:41 DEBUG : dir: forgetting directory cache
2026/08/28 01:51:41 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/08/28 01:52:04 DEBUG : forgetting directory cache
2026/08/28 01:52:04 DEBUG : dir: forgetting directory cache
2026/08/28 01:52:04 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipDirsInRoot (49.44s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/28 01:52:13 DEBUG : Yandex rclone-test-tojavuf0sici: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Finished OK in 31m21.504592255s (try 1/5)